CN210862750U

CN210862750U - Temperature and humidity meter check box

Info

Publication number: CN210862750U
Application number: CN201921926241.3U
Authority: CN
Inventors: 周知贵
Original assignee: Kunshan Eternal Norm Technology Service Inc
Current assignee: Kunshan Eternal Norm Technology Service Inc
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-26
Anticipated expiration: 2029-11-08

Abstract

The utility model provides a temperature and humidity meter checking box, the power distribution box comprises a box body, be equipped with in the box and keep off silica gel, keep off silica gel will the box separate into check-up chamber and operation chamber, be equipped with H-shaped cut mark on the silica gel of keeping off, be provided with two sets of assembly pulleys on the box inner wall relatively, a plurality of bearing discs have been placed between the assembly pulley, the horizontal part of H-shaped cut mark with bearing disc is on same horizontal position, this checking box separates the box into operation chamber and check-up chamber through keeping off silica gel, and the tangent line at the center of keeping off silica gel can be passed through by bearing disc, and resets fast, reduces the influence of temperature and humidity between two cavitys to set up sectional type bearing disc, can adjust partial temperature and humidity meter pulling to the operation intracavity, in order to reduce the environmental impact to the check-up intracavity; the standing groove that bears the weight of the net dish and set to the multiunit lower limit, the warm and humid acidimeter table put into can, the bearing capacity is big to the warm and humid acidimeter can not empty when keeping off silica gel through separating.

Description

Temperature and humidity meter check box

Technical Field

The utility model relates to a measurement check-up field especially relates to humiture meter check-up case.

Background

Along with deepening of nest fire industrialization degree, the detection measurement accuracy of a lot of equipment requires more and more height, the humiture check case on the market detects at present, present humiture check case is the check-up case that can open-close type, the check-up case leakproofness that can open and verify is not good, it is the soaking temperature field to be difficult to guarantee the inside space of check-up case, but totally enclosed is again to the not good operation of the humiture meter that is detected, set up the hole of bimanualness on the box in the current technique, make the inspector can stretch into the box with both hands, direct adjustment is detected the instrument in the box, human body temperature can influence box internal environment, and simultaneously, the position that the hand stretched into is not sealed, external environment can bring uncertain influence to the box, and then lead to the check-up inaccurate. And as patent publication numbers: CN 206056626U's utility model discloses a humiture check box, its disclosed mode is through setting up rotatory clamping mechanism with fixed hygrothermograph, avoids the examination personnel to stretch into the back and influences the examination result, but this kind of mode has injectd the quantity of the hygrothermograph of inspection to inspection efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a temperature and humidity meter calibration box, which comprises a box body, wherein a blocking silica gel is arranged in the box body, the blocking silica gel divides the box body into a calibration cavity and an operation cavity, the blocking silica gel is provided with an H-shaped cutting mark, two groups of pulley blocks are oppositely arranged on the inner wall of the box body, a plurality of bearing plates are placed between the pulley blocks, and the horizontal part of the H-shaped cutting mark and the bearing plates are on the same horizontal position;

the operation cavity is provided with a sealing door body, the sealing door body is provided with two operation windows, and the operation windows are connected with silica gel gloves in a sealing mode.

Preferably, the bearing disc comprises a net-shaped body, sliding blocks are arranged on two sides of the net-shaped body, and clamping grooves used for being clamped on the pulley block are respectively formed in the upper portion and the lower portion of each sliding block.

Preferably, a plurality of lower-limit placing grooves are formed in the net-shaped body.

Preferably, a pressing ring is fixed on the operation window through a screw, and the extending part of the silica gel glove is pressed between the pressing ring and the operation window to realize fixation.

Preferably, the periphery of the blocking silica gel is an adhesive layer which is attached to the inner wall of the box body.

The utility model provides a temperature and humidity meter check box has following beneficial effect: 1. the checking box divides the box body into an operation cavity and a checking cavity through the separating silica gel, the tangent and the cross of the center of the separating silica gel can be passed by the bearing plate and can be reset quickly, the influence of temperature and humidity between the two cavities is reduced, and the segmented bearing plate is arranged, so that part of a hygrothermograph can be pulled into the operation cavity to be adjusted, and the influence on the environment in the checking cavity is reduced; 2. the standing groove that bears the weight of the net dish and set to the multiunit lower limit, the warm and humid acidimeter table put into can, the bearing capacity is big to the warm and humid acidimeter can not empty when keeping off silica gel through separating.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

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

FIG. 2 is a schematic view of the internal side structure of the present invention;

fig. 3 is a schematic view of the carrier tray of the present invention;

FIG. 4 is a schematic view of the blocking silica gel of the present invention;

wherein, 1, a box body; 2. blocking silica gel; 3. an operating chamber; 4. checking the cavity; 5. a screw; 6. h-shaped cutting marks; 7. sealing the door body; 8. an operating window; 9. silica gel gloves; 10. a carrier tray; 11. a slider; 12. a card slot; 13. a placement groove; 14. a pulley block; 15. and a compression ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a temperature and humidity meter calibration box, including box 1, be equipped with in the box 1 and separate fender silica gel 2, the fender silica gel 2 will the box 1 separates into calibration chamber 4 and operation chamber 3, be equipped with H shape cut trace 6 on the fender silica gel 2, be provided with two sets of assembly pulley 14 relatively on the box 1 inner wall, assembly pulley 14 sets up from top to bottom, and the mixed wheelset on upper portion can compress tightly bearing dish 10, beats when preventing to pull, place a plurality of bearing dishes 10 between assembly pulley 14, and a plurality of bearing dishes 10 arrange in proper order on assembly pulley 14, the horizontal part of H shape cut trace 6 with bearing dish 10 is on same horizontal position; the carrier plate 10 is able to slide along the pulley block 14, and is able to be pulled out from the horizontal portion of the H-shaped incision 6 to the operating chamber 3,

be equipped with the sealing door body 7 on the operation chamber 3, the sealing door body 7 set up sealed gel all around, guarantee when closing with the leakproofness of box 1, be equipped with two operation windows 8 on the sealing door body 7, sealing connection has silica gel gloves 9 on the operation window 8, specific theory, the utility model discloses an operating mode is: placing a hygrothermograph to be checked on a bearing disc 10, wherein the bearing disc 10 comprises a net-shaped body, two sides of the net-shaped body are provided with slide blocks 11, the upper part and the lower part of each slide block 11 are respectively provided with a clamping groove 12 used for clamping on a pulley block 14, the net-shaped body is provided with a plurality of lower-limit placing grooves 13, the hygrothermograph can be placed in the placing grooves 13 of the net-shaped body and placed in a checking cavity together with the bearing disc 10, the box body 1 is externally provided with a glass observation window, the reading of the hygrothermograph is observed through the observation window, when adjustment is needed, a human hand stretches into a silica gel glove 9 and penetrates through a silica gel layer to pull out the bearing disc 10 in a checking cavity 4, if the first bearing disc 10 does not need to be adjusted, the first bearing disc 10 is pulled out to the operating cavity 3 and placed at the bottom of the operating cavity 3, then the second bearing disc 10 is pulled to the pulley block 14 of the operating cavity 3, and adjust in operation chamber 3, heating device and humidification device in the box 1 are located top and bottom respectively, and the environment in operation chamber 3 and check up chamber 4 can be guaranteed unanimously, when adjusting in operation chamber 3, can reduce the influence to check up chamber 4, and in addition, the fixed mode of silica gel gloves 9 is: the operation window 8 is fixedly provided with a pressing ring 15 through a screw 5, the stretching part of the silica gel glove 9 is pressed between the pressing ring 15 and the operation window 8 to realize fixation, the pressing ring 15 is provided with the screw 5, the opening of the silica gel glove 9 is arranged at the lower part of the pressing ring 15 and is locked through the screw 5, and in a normal state, the silica gel glove 9 is perpendicular to the lower part, and the contact with the outside air is isolated, so that the stability of the internal environment is ensured.

It is sticky layer all around to separate and keep off silica gel 2, paste in on 1 inner wall of box, can realize fixing, the H shape cut mark 6 that separates that keeps off silica gel 2 that sets up, when the pulling bears dish 10 through H shape cut mark 6, separates and keeps off silica gel 2 and can press on bearing dish 10, reduces the space of pulling out when the process, and when bearing dish 10 through the back, separates and keeps off silica gel 2 and recover, can block the influence between operation chamber 3 and the inspection chamber.

Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The temperature and humidity meter checking box is characterized by comprising a box body, wherein partition silica gel is arranged in the box body, the partition silica gel divides the box body into a checking cavity and an operating cavity, H-shaped cutting marks are arranged on the partition silica gel, two groups of pulley blocks are oppositely arranged on the inner wall of the box body, a plurality of bearing plates are placed between the pulley blocks, and the horizontal parts of the H-shaped cutting marks and the bearing plates are on the same horizontal position;

2. The temperature and humidity meter checking box according to claim 1, wherein the bearing plate comprises a net-shaped body, sliding blocks are arranged on two sides of the net-shaped body, and clamping grooves used for being clamped on the pulley block are respectively arranged on the upper portion and the lower portion of each sliding block.

3. The thermo-hygrometer calibration box according to claim 2, wherein the mesh-shaped body is provided with a plurality of lower-limit placing grooves.

4. The temperature and humidity meter checking box according to claim 1, wherein a pressing ring is fixed on the operation window through a screw, and the extending part of the silica gel glove is pressed between the pressing ring and the operation window to realize fixation.

5. The temperature and humidity meter checking box according to claim 1, wherein the periphery of the blocking silica gel is provided with an adhesive layer which is attached to the inner wall of the box body.