CN219348590U

CN219348590U - Powder salt spray test detection device

Info

Publication number: CN219348590U
Application number: CN202320592259.4U
Authority: CN
Inventors: 侯克权; 郑德明
Original assignee: Hefei Shangsemai New Material Technology Co ltd
Current assignee: Hefei Shangsemai New Material Technology Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-07-14
Anticipated expiration: 2033-03-23

Abstract

The utility model relates to the technical field of salt spray detection, and discloses a powder salt spray test detection device, which solves the problems that the existing salt spray test detection device is poor in sealing effect and easy to leak and influence the test.

Description

Powder salt spray test detection device

Technical Field

The utility model belongs to the technical field of salt spray detection, and particularly relates to a powder salt spray test detection device.

Background

The salt fog is a dispersion system consisting of tiny salt-containing liquid drops in the atmosphere, is one of three-proofing series of artificial environment, and many enterprise products need to simulate the damage caused by marine peripheral climate to the products, so that a salt fog test box should be operated, an object to be detected is placed in the test box by a salt fog test detection device, a box cover is closed for detection treatment, gaps are easily formed between the box cover outside the salt test detection device and the test box, and gas in the test box is easily leaked from the position of the box cover to influence the test. The salt spray test detection device has poor sealing effect, is easy to leak and affects the test.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the powder salt spray test detection device, which effectively solves the problems that the existing salt spray test detection device is poor in sealing effect, easy to leak and affects the test.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder salt spray test detection device, includes the detection case, detection case upper end one side rotates and is connected with the protection casing, the detection case upper end is seted up flutedly, protection casing lower extreme and the inside bottom contact of recess, protection casing external connection has seal assembly, seal assembly is including installing the closing plate in the outside one side of protection casing, closing plate lower extreme one side is connected with the sealing washer, the sealing washer is located inside the recess, the seal groove has been seted up to closing plate lower extreme one side, the inside roof of seal groove contacts with detection case upper end.

Preferably, the sealing plate is externally connected with a fixing plate, and a clamping groove is formed in the middle of the upper end of the fixing plate.

Preferably, one side of the upper part of the detection box is connected with a mounting frame, one side of the mounting frame is connected with a round rod in a penetrating manner, the lower end of the round rod is connected with a limiting plate, and two sides of the upper part of the round rod are connected with clamping blocks.

Preferably, a movable plate is sleeved on one side of the outer part of the round rod, and a spring is sleeved on the outer part of the round rod.

Preferably, one end of the spring is connected with one side of the upper end of the moving plate, and the other end of the spring is connected with one side of the inside of the mounting frame.

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

according to the utility model, through the arrangement of the sealing component, the sealing plate is driven to move when the protective cover moves, so that the sealing ring is positioned in the groove, the top wall in the sealing groove is contacted with the upper end of the detection box, the limiting plate is pushed upwards, the round rod drives the clamping block to move to the position above the fixed plate through the clamping groove, the limiting plate is rotated to one side, the lower end of the clamping block is contacted with the upper end of the fixed plate, under the elastic potential energy of the spring, the sealing plate is further tightly connected with the upper end of the detection box, and under the double sealing and the sealing of the sealing component, the sealing effect between the protective cover and the detection box is better, and the use of the detection box is prevented from being influenced by gaps between the protective cover and the detection box.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a front view of a powder salt spray test detection apparatus of the present utility model;

FIG. 2 is a schematic diagram of a groove opening structure of the present utility model;

FIG. 3 is a schematic view of the seal assembly of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the spring of the present utility model;

in the figure: 1. a detection box; 2. a protective cover; 3. a groove; 4. a seal assembly; 41. a sealing plate; 42. sealing grooves; 43. a fixing plate; 44. a clamping groove; 45. a mounting frame; 46. a round bar; 47. a limiting plate; 48. a clamping block; 49. a moving plate; 410. a spring; 411. and (3) sealing rings.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a powder salt spray test detection device. Referring to fig. 1-2, including detecting box 1, detecting box 1 upper end one side rotates and is connected with protection casing 2, protection casing 2 protects the inside flue gas of detecting box 1, keep away the flue gas and fly away, recess 3 has been seted up to detecting box 1 upper end, the water flow in the inside one side of recess 3 has been seted up the water conservancy diversion hole, make things convenient for recess 3 inside flows, protection casing 2 lower extreme and the inside bottom contact of recess 3, protection casing 2 external connection has seal assembly 4, seal assembly 4 is including installing the closing plate 41 in the outside one side of protection casing 2, closing plate 41 carries out the secondary seal to guard plate and recess 3 junction, the sealing performance of protection casing 2 and detecting box 1 has been improved, closing plate 41 lower extreme one side is connected with sealing washer 411, sealing washer 411 is located recess 3 insidely, seal groove 42 has been seted up to closing plate 41 lower extreme one side, the inside roof of seal groove 42 contacts with detecting box 1 upper end.

Referring to fig. 3-4, sealing plate 41 external connection has fixed plate 43, clamping groove 44 has been seted up at fixed plate 43 upper end middle part, detection case 1 upper portion one side is connected with mounting bracket 45, mounting bracket 45 installs round bar 46, make its installation in detection case 1 outside department, mounting bracket 45 one side through-connection has round bar 46, round bar 46 lower extreme is connected with limiting plate 47, limiting plate 47 carries out spacing to round bar 46, avoid round bar 46 to take place to break away from with mounting bracket 45 in the reciprocate in-process, round bar 46 upper portion both sides all are connected with joint piece 48, round bar 46 outside one side cover is equipped with movable plate 49, movable plate 49 removes along with round bar 46 removes, then extrude spring 410, make spring 410 be compressed state, the outside cover of round bar 46 is equipped with spring 410, spring 410 one end is connected with movable plate 49 upper end one side, the other end of spring 410 links with the inside one side of mounting bracket 45, spring 410 rotates with mounting bracket 45 to be connected, drive spring 410 rotates when round bar 46 rotates, make things convenient for round bar 46 to drive joint piece 48 rotation.

The implementation principle of the powder salt spray test detection device of the embodiment of the application is as follows: when the sealing device is used, water is filled into the groove 3, parts to be detected are placed at the inner part of the detection box 1, the protection cover 2 is rotated, the lower end of the protection cover 2 is contacted with the inner bottom end of the groove 3, the sealing plate 41 is driven to move when the protection cover 2 moves, the sealing plate 41 is further positioned in the groove 3, one end of the sealing ring 411 is connected with one side of the inner wall of the groove 3, meanwhile, the inner top wall of the sealing groove 42 is contacted with the upper end of the detection box 1, the limiting plate 47 is pushed upwards, the limiting plate 47 drives the round rod 46 to move, the moving plate 49 moves to squeeze the spring 410, the spring 410 is pressed to be in a compressed state, the round rod 46 is driven to move upwards and pass through the clamping groove 44 to the position above the fixing plate 43, the limiting plate 47 is rotated to one side, the limiting plate 47 drives the round rod 46 to rotate, the lower end of the clamping plate 48 is contacted with the upper end of the fixing plate 43, the limiting plate 47 is loosened, the moving plate 49 is driven to move downwards under the elasticity of the spring 410, the clamping plate 48 is further applied with downward acting force to the fixing plate 43, the sealing plate 41 is further connected with the upper end of the protection cover, the protection cover is further connected with the upper end of the protection cover, and the detection box 2 is tightly sealed by the sealing assembly 1, and the gap is prevented from being more tightly sealed between the detection box 1 and the detection box 2 and the detection box 1, and the sealing assembly is better, and the sealing effect is avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Powder salt fog test detection device, including detecting case (1), its characterized in that: the utility model discloses a detection case, including detection case (1), detection case (1) upper end is seted up flutedly (3), protection casing (2) lower extreme and the inside bottom contact of recess (3), protection casing (2) external connection has seal assembly (4), seal assembly (4) are including installing sealing plate (41) in protection casing (2) outside one side, sealing plate (41) lower extreme one side is connected with sealing washer (411), sealing washer (411) are located inside recess (3), sealing groove (42) have been seted up to sealing plate (41) lower extreme one side, the inside roof of sealing groove (42) contacts with detection case (1) upper end.

2. The powder salt spray test detection device of claim 1, wherein: the sealing plate (41) is externally connected with a fixing plate (43), and a clamping groove (44) is formed in the middle of the upper end of the fixing plate (43).

3. The powder salt spray test detection device of claim 1, wherein: the detection box is characterized in that one side of the upper portion of the detection box (1) is connected with a mounting frame (45), one side of the mounting frame (45) is connected with a round rod (46) in a penetrating manner, the lower end of the round rod (46) is connected with a limiting plate (47), and two sides of the upper portion of the round rod (46) are connected with clamping blocks (48).

4. A powder salt spray test and detection device according to claim 3, wherein: a movable plate (49) is sleeved on one side of the outer portion of the round rod (46), and a spring (410) is sleeved on the outer portion of the round rod (46).

5. The powder salt spray test and detection device according to claim 4, wherein: one end of the spring (410) is connected with one side of the upper end of the movable plate (49), and the other end of the spring (410) is connected with one side of the inside of the mounting frame (45).