CN215429113U

CN215429113U - Dustproof test box with easily cleaned interior

Info

Publication number: CN215429113U
Application number: CN202120294640.3U
Authority: CN
Inventors: 汪次东; 汪林
Original assignee: Suzhou Yuhong Photoelectric Instrument Co ltd
Current assignee: Suzhou Yuhong Photoelectric Instrument Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2022-01-07
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses a dustproof test box with an easily cleaned inner part, which comprises a test box main body, wherein a test cavity is arranged in the test box main body, a dust placing cavity is arranged below the test cavity, a dust conveying cavity is fixedly arranged on the right side of the test box main body, a connecting rod is fixedly arranged on the rear wall in the test cavity, a placing table is fixedly arranged at the front end of the connecting rod, a clamping rod is movably arranged on the placing table through a sliding chute, a product to be tested is movably arranged on the placing table, a pull ring is fixedly arranged on the left side of the placing table, a traction rope is fixedly wound on the pull ring, the upper end of the traction rope is connected with a rotating shaft of the output end of a traction motor, grooves are formed in two sides of the lower end of the test cavity, a threaded rod is fixedly arranged in each groove, a motor is fixedly arranged on the rear side of the threaded rod, a cleaning plate is connected to the threaded rod through threads, and a dust suction pump is fixedly arranged on the right side of the dust placing cavity, the automatic cleaning device is simple in structure, convenient to use and capable of automatically cleaning, so that the effect of saving manpower is achieved.

Description

Dustproof test box with easily cleaned interior

Technical Field

The utility model relates to a test box, in particular to a dustproof test box with an easily cleaned interior, and belongs to the technical field of dustproof test boxes.

Background

The test box is a general term of products in the environmental test industry, and is used for simulating a natural climate environment in an effective space range, and the test types are as follows: the device comprises a high-low temperature test chamber, a xenon lamp aging test chamber, an ultraviolet aging test chamber, a box-type rain box, antirust grease, a water dripping device, a purifying and cleaning storage cabinet, a nitrogen storage cabinet, non-standard products and the like.

Many products are all through dustproof test before market promotion, the detection that dustproof test indicates is the test of product operational capability under the environment that has the dust, and dustproof proof box is the required device of dustproof test then, and its theory of operation is to place a certain amount of dirt in the proof box bottom, again blow the top of proof box through the pipeline after inhaling by the fan, let the dust drop downwards with the free fall mode, drop to on the product of being tested to the dustproof performance to the product tests.

However, in practical tests, people find that after a period of tests, a large amount of dust is accumulated at the bottom of the test box and is inconvenient to clean, and the dust attached to the product can be taken out along with the dust when the tested product is taken out, so that the test box is very troublesome, and a novel dustproof test box needs to be developed to meet market demands.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a dustproof test box with an easily cleaned interior, which can be automatically cleaned and saves labor.

The utility model realizes the above purpose by the following technical scheme, the dustproof test box with the easily cleaned inner part comprises a test box main body, a test cavity is arranged in the test box main body, a dust placing cavity is arranged below the test cavity, a dust conveying cavity is fixedly arranged at the right side of the test box main body, a connecting rod is fixedly arranged on the rear wall in the test cavity, a placing table is fixedly arranged at the front end of the connecting rod, a clamping rod is movably arranged on the placing table through a chute, a product to be tested is movably arranged on the placing table, a pull ring is fixedly arranged at the left side of the placing table, a traction rope is fixedly wound on the pull ring, the upper end of the traction rope is connected with a rotating shaft of the output end of the traction motor, grooves are arranged at the two sides of the lower end of the test cavity, a threaded rod is fixedly arranged in each groove, a motor is fixedly arranged at the rear side of the threaded rod, a cleaning plate is connected on the threaded rod, and a dust suction pump is fixedly arranged at the right side of the dust placing cavity, the dust extraction pump is characterized in that a dust conveying pipe is fixedly arranged at the upper end of the dust extraction pump, a first box door is movably arranged at the front end of the test chamber through a rotating rod, a second box door is movably arranged at the front end of the dust containing chamber through a rotating rod, and transparent glass is fixedly arranged on the first box door.

Preferably, a plurality of through grooves are transversely formed between the test cavity and the dust containing cavity.

Preferably, an arc-shaped groove and a circular groove are formed in the rear wall of the test chamber, the number of the connecting rods is two, the rear end of the connecting rod close to one side of the pull ring is movably arranged in the arc-shaped groove, and the rear end of the connecting rod is movably arranged in the circular groove.

Preferably, the number of threaded rods is two, and the left side the fixed motor that is equipped with in threaded rod rear side, the right side the threaded rod passes through the drive belt with the left side threaded rod and is connected.

Preferably, a brush is fixedly arranged below the cleaning plate.

Preferably, the clamping rod is composed of a clamping seat and a movable rod, a threaded hole is formed in the movable rod, screws are arranged at the upper end and the lower end of the clamping seat, and a fixing screw hole is formed in the sliding groove.

The utility model has the beneficial effects that: through seting up logical groove in the test chamber below for the dust directly falls into and puts the dirt intracavity, need not the clearance and retrieves, can the secondary use, through being equipped with the cleaning plate above leading to the groove, make the dust that leads to the groove next door sweep into logical inslot, keep the clean of test chamber, through adopting traction motor and haulage rope, will place the platform slope, make the dust on the product surface that awaits measuring after experimental completion drop owing to the action of gravity, use manpower sparingly.

Drawings

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

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

FIG. 3 is a side cross-sectional view of the present invention;

FIG. 4 is a rear view of the holding station of the present invention;

FIG. 5 is a front view of the rear interior wall of the test chamber of the present invention.

In the figure: 1. a test box main body; 2. a test chamber; 3. a dust placing cavity; 4. a dust conveying cavity; 5. a connecting rod; 6. a placing table; 61. a pull ring; 62. a hauling rope; 7. a clamping rod; 71. a card holder; 72. a movable rod; 73. a threaded hole; 74. a screw; 8. a product to be tested; 9. a groove; 10. a threaded rod; 11. a motor; 12. cleaning the plate; 13. a traction motor; 14. a dust pump; 15. a dust conveying pipe; 16. a first box door; 17. transparent glass; 18. and a second box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the dustproof test box with an easily cleaned inner part comprises a test box main body 1, a test cavity 2 is formed in the test box main body 1, a dust holding cavity 3 is formed below the test cavity 2, a dust conveying cavity 4 is fixedly arranged on the right side of the test box main body 1, a connecting rod 5 is fixedly arranged on the rear wall in the test cavity 2, a placing table 6 is fixedly arranged at the front end of the connecting rod 5, a clamping rod is movably arranged on the placing table 6 through a sliding chute, a product 8 to be tested is movably arranged on the placing table 6, a pull ring 61 is fixedly arranged on the left side of the placing table 6, a traction rope 62 is fixedly wound on the pull ring 61, the upper end of the traction rope 62 is connected with a rotating shaft of an output end of a traction motor 13, grooves 9 are formed in two sides of the lower end of the test cavity 2, threaded rods 10 are fixedly arranged in the grooves 9, and a motor 11 is fixedly arranged on the rear side of the threaded rods 10, threaded connection has cleaning plate 12 on the threaded rod 10, put the fixed dust pump 14 that is equipped with in 3 right sides in dirt chamber, the fixed dust conveying pipe 15 that is equipped with in dust pump 14 upper end, 2 front ends in test chamber are equipped with chamber door one 16 through the dwang activity, it is equipped with chamber door two 18 through the dwang activity to put 3 front ends in dirt chamber, fixed clear glass 17 that is equipped with on chamber door one 16.

As a technical optimization scheme of the utility model, a plurality of through grooves are transversely formed between the test cavity 2 and the dust containing cavity 3.

As a technical optimization scheme of the utility model, the rear wall of the test chamber 2 is provided with an arc-shaped groove and a circular groove, the number of the connecting rods 5 is two, the rear end of one connecting rod 5 close to one side of the pull ring 61 is movably arranged in the arc-shaped groove, and the rear end of the other connecting rod 5 is movably arranged in the circular groove.

As a technical optimization scheme of the utility model, the number of the threaded rods 10 is two, the motor 11 is fixedly arranged at the rear side of the left threaded rod 10, and the right threaded rod 10 is connected with the left threaded rod 10 through a transmission belt.

As a technical optimization scheme of the utility model, a brush is fixedly arranged below the cleaning plate 12.

As a technical optimization scheme of the present invention, the clamping rod 7 is composed of a clamping seat 71 and a movable rod 72, a threaded hole 73 is formed in the movable rod 72, screws 74 are arranged at the upper end and the lower end of the clamping seat 71, and a fixing threaded hole is formed in the sliding groove.

When the device is used, firstly, the first box door 16 is opened, a product 8 to be tested is placed on the placing table 6, the clamping rod 7 is tightly attached to two sides of the product 8 to be tested by moving the clamping rod 7, the clamping seat 71 is fixed in the sliding groove, the movable rod 72 moves up and down and is matched with the product 8 to be tested, the movable rod 72 is fixed by the screw 74, the product 8 to be tested is limited on the placing table 6, the first box door 16 is closed, the second box door 18 is opened, dust is poured into the dust placing cavity 3, the second box door 18 is closed, the dust pump 14 is started, the dust is input into the test cavity 2 through the dust conveying pipe 15, the product 8 to be tested is in a working state, a worker observes the working condition of the product 8 to be tested through the transparent glass 17, the using effect of the product 8 to be tested under the condition of different dust concentrations is tested by adjusting the power of the dust pump 14, the motor 11 is started after the test is completed, motor 11 drives threaded rod 10 and rotates, because two threaded rods 10 pass through the synchronous rotation of drive belt, make cleaning plate 12 move forward, sweep the dust between the logical groove, fall back again through logical groove and put in dirt chamber 3, later motor 11 reversal, so reciprocal, make cleaning plate 12 make reciprocating motion back and forth, meanwhile, start traction motor 13, traction motor 13 rotates, make haulage rope 62 winding in traction motor 13's pivot, make the left side of placing platform 6 rise upwards, finally make the product 8 slope that awaits measuring, make the dust on the product 8 that awaits measuring drop, open chamber door 16, take out the product 8 that awaits measuring, close chamber door 16, the operation is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an inside easy clear dustproof test case, includes test case main part (1), its characterized in that: the testing box is characterized in that a testing cavity (2) is formed in the testing box body (1), a dust containing cavity (3) is formed below the testing cavity (2), a dust conveying cavity (4) is fixedly arranged on the right side of the testing box body (1), a connecting rod (5) is fixedly arranged on the inner rear wall of the testing cavity (2), a placing table (6) is fixedly arranged at the front end of the connecting rod (5), a clamping rod (7) is movably arranged on the placing table (6) through a sliding groove, a product (8) to be tested is movably arranged on the placing table (6), a pull ring (61) is fixedly arranged on the left side of the placing table (6), a traction rope (62) is fixedly wound on the pull ring (61), the upper end of the traction rope (62) is connected with a rotating shaft of the output end of a traction motor (13), grooves (9) are formed in two sides of the lower end of the testing cavity (2), and a threaded rod (10) is fixedly arranged in each groove (9), threaded rod (10) rear side is fixed and is equipped with motor (11), threaded rod (10) are gone up threaded connection and are had cleaning plate (12), put fixed dust extraction pump (14) that is equipped with in dirt chamber (3) right side, dust extraction pump (14) upper end is fixed and is equipped with dust conveying pipe (15), experimental chamber (2) front end is equipped with chamber door one (16) through the dwang activity, it is equipped with chamber door two (18) through the dwang activity to put dirt chamber (3) front end, fixed clear glass (17) that are equipped with on chamber door one (16).

2. The dustproof test box easy to clean inside according to claim 1, wherein: a plurality of through grooves are transversely formed between the test cavity (2) and the dust containing cavity (3).

3. The dustproof test box easy to clean inside according to claim 1, wherein: the test chamber (2) has been seted up arc wall and circular slot on the back wall, the quantity of connecting rod (5) is two, is close to in connecting rod (5) rear end activity of pull ring (61) one side is located the arc wall, another connecting rod (5) rear end activity is located in the circular slot.

4. The dustproof test box easy to clean inside according to claim 1, wherein: the quantity of threaded rod (10) is two, the left side the fixed motor (11) that is equipped with in threaded rod (10) rear side, right side threaded rod (10) pass through the drive belt with left side threaded rod (10) and are connected.

5. The dustproof test box easy to clean inside according to claim 1, wherein: a brush is fixedly arranged below the cleaning plate (12).

6. The dustproof test box easy to clean inside according to claim 1, wherein: the clamping rod (7) is composed of a clamping seat (71) and a movable rod (72), a threaded hole (73) is formed in the movable rod (72), screws (74) are arranged at the upper end and the lower end of the clamping seat (71), and a fixing threaded hole is formed in the sliding groove.