CN217212976U

CN217212976U - High-low temperature test box with adjusting layer spacing

Info

Publication number: CN217212976U
Application number: CN202220834774.4U
Authority: CN
Inventors: 黄龙伟
Original assignee: Chongqing Huai Chi Technology Co ltd
Current assignee: Chongqing Huai Chi Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-16
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a high, low temperature test case with adjustment layer interval, include: a box body and a box door; the front part of the box body is connected with a box door, the front part of the box body is provided with an experimental groove, a partition board is embedded in the experimental groove, and a control panel is installed on the side face of the box body. This height with adjustment layer interval, the cold test case, the baffle can drive the stopper when removing and remove, can slide through the spacing groove when the stopper removes, make things convenient for the baffle can adjust the position as required, can drive the sliding block when the second threaded rod rotates and carry out the screw thread slip, can drive control panel when the sliding block screw thread slip and remove, make things convenient for control panel can adjust the height as required, can slide through the fixed slot when the locating plate pivoted, can stimulate the access panel when the locating plate slides to the swivelling chute inside, can slide the separation through the access groove when the access panel receives the pulling, make things convenient for the access panel to carry out quick dismantlement and overhaul.

Description

High-temperature and low-temperature test box with adjusting layer spacing

Technical Field

The utility model relates to an industrial equipment technical field specifically is a high, low temperature test case with adjustment layer interval.

Background

High-low temperature test chamber: the method is suitable for high-temperature and low-temperature reliability tests of industrial products. For the parts and materials of related products such as electronics, motor cars, aerospace, ships and weapons, colleges, scientific research units and the like, all performance indexes of the parts and materials are tested under the conditions of high temperature and low temperature (alternating) cyclic change, and the existing high-temperature and low-temperature test boxes have certain defects when in use, such as high temperature and low temperature;

the utility model discloses a novel high low temperature test case with dehumidification function like publication No. CN215389353U, the utility model discloses a novel high low temperature test case with dehumidification function, relates to the high low temperature test case relevant technical field, including high low temperature test case, dehumidification mechanism, heating mechanism and temperature and humidity sensor all set up in the inside of high low temperature test case, the bottom welding of high low temperature test case has the supporting leg, the surface swing joint of high low temperature test case has the chamber door, the utility model discloses be provided with dehumidification mechanism and drying cabinet, through the suction fan in the dehumidification mechanism with the air suction in the high low temperature test case to get into the drying cabinet through the connecting pipe, the moisture absorption board in the drying cabinet sucks the moisture in the air, secondly it is taken out into the high low temperature test case through the air exhauster to realize dehumidification effect, the condition of humidity increase caused by more high-temperature conversion times is avoided, the test result is improved, the phenomenon that the to-be-tested object is damaged under the high-humidity condition is avoided, and the economic influence caused by damage is reduced;

this prior art solution also presents the following problems when in use:

1. different articles can be tested in the box body, so that the sizes of the articles are different, the distance between the partition plates needs to be adjusted according to the sizes of the articles, and the partition plates are inconvenient to adjust the distance between the partition plates;

2. the control panel is usually arranged at a designated position, so that the operation position is inconvenient to adjust according to the height of a worker, and the height of the control panel is inconvenient to adjust;

3. when the maintenance plate is disassembled, the bolts are generally required to be disassembled, so that the maintenance is inconvenient;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a following technical scheme: an object of the utility model is to provide a height with adjustment layer interval, the cold test case, with the height on solving the existing market that above-mentioned background art provided, the cold test case has many defects, the inside different article that can the experiment of box, thereby the size of article is also different, and then the baffle needs the size control interval according to article, the interval between the inconvenient regulation of baffle, control panel installs usually in appointed position, thereby inconvenient operating position is adjusted according to staff's height, inconvenient regulation control panel's height, generally need dismantle the bolt when access panel dismantles, the problem of inconvenient maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: a high and low temperature test chamber with adjustable layer spacing, comprising: a box body and a box door;

the front part of the box body is connected with a box door, the front part of the box body is provided with an experimental groove, a partition plate is embedded in the experimental groove, the side surface of the box body is provided with a control panel, and the side surface of the box body is provided with an overhaul plate;

the spacing groove is respectively opened in the inner wall both sides of experiment groove, spacing inslot portion gomphosis has the stopper, stopper fixed connection is in the both sides of baffle, baffle internal connection has the bearing, the inside through connection of bearing has an internal thread section of thick bamboo, through connection has first threaded rod between internal thread section of thick bamboo and the experiment groove.

Preferably, four groups of limiting grooves and limiting blocks are symmetrically arranged in the center of the experiment groove, the limiting grooves are in sliding connection with the limiting blocks, the limiting blocks can be driven to move when the partition plate moves, and the limiting blocks can slide through the limiting grooves when moving.

Preferably, constitute revolution mechanic through the bearing between baffle and the internal thread section of thick bamboo, and be threaded connection between internal thread section of thick bamboo and the first threaded rod, rotate an internal thread section of thick bamboo and can carry out the screw thread slip through first threaded rod, can drive the bearing when internal thread section of thick bamboo screw thread slip and rotate and remove, can make an internal thread section of thick bamboo rotate with the baffle when the bearing rotates.

Preferably, the box body is further provided with a track, a sliding groove, a first knob, a first gear wheel, a second threaded rod, a second gear wheel and a sliding block;

the track is connected to the side face of the box body, a sliding groove is formed in the side face of the track, a first knob penetrates through the inner wall of the sliding groove, and a first gear wheel is connected to one end, close to the sliding groove, of the first knob;

the second threaded rod is connected the inside of sliding tray is close to first cogged wheel the second threaded rod side is connected with second cogged wheel, second threaded rod side is connected with the sliding block, sliding block fixed connection is in control panel's side, and is threaded connection between sliding block and the second threaded rod, can drive the sliding block when the second threaded rod rotates and carry out the screw thread slip, can drive control panel when sliding block screw thread slip and remove.

Preferably, constitute revolution mechanic between sliding tray and the first knob, and first knob and first rodent gear structure as an organic whole rotate first knob and can rotate through the sliding tray, can drive first rodent wheel when first knob is rotatory and rotate.

Preferably, constitute the meshing structure between first engaging gear and the second tooth wheel, and second engaging gear and second threaded rod structure as an organic whole to constitute revolution mechanic between second threaded rod and the sliding tray, can drive the second tooth wheel during first engaging gear rotates and carry out the meshing rotation, can drive the second threaded rod when the second tooth wheel meshing rotates and rotate, can rotate through the sliding tray when the second threaded rod rotates.

Preferably, a fixed groove is formed in the side face of the overhaul panel, a blocking block is connected inside the fixed groove and made of rubber, the side face of the blocking block can be extruded when the positioning plate rotates, the blocking block can deform through the rubber when being extruded, and the box body is further provided with an overhaul groove, a rotating groove, a second knob and a positioning plate;

the maintenance groove is formed in the side face of the box body, a maintenance plate is embedded in the maintenance groove, and a rotating groove is formed in the inner wall of the maintenance groove;

and the second knob is in penetrating connection with the inside of the rotary groove, is close to the fixing groove, and a positioning plate is connected to the side surface of the second knob and is in sliding connection with the fixing groove.

Preferably, the second knob and the positioning plate are of an integral structure, a rotating structure is formed between the second knob and the rotating groove, the second knob can be rotated through the rotating groove when being rotated, and the positioning plate can be driven to rotate when the second knob is rotated.

Compared with the prior art, the beneficial effects of the utility model are that: this height with adjustment layer interval, the cold test case, the baffle can drive the stopper when removing and remove, can slide through the spacing groove when the stopper removes, make things convenient for the baffle can adjust the position as required, can drive the sliding block when the second threaded rod rotates and carry out the screw thread slip, can drive control panel when the sliding block screw thread slip and remove, make things convenient for control panel can adjust the height as required, can slide through the fixed slot when the locating plate pivoted, can stimulate the access panel when the locating plate slides to the swivelling chute inside, can slide the separation through the access groove when the access panel receives the pulling, make things convenient for the access panel to carry out quick dismantlement and overhaul.

1. The internal thread cylinder can be rotated to perform threaded sliding through the first threaded rod, the bearing can be driven to rotate and move when the internal thread cylinder is in threaded sliding, the internal thread cylinder and the partition plate can be rotated when the bearing is rotated, the partition plate can be pushed to move when the bearing is moved, the limiting block can be driven to move when the partition plate is moved, the limiting block can slide through the limiting groove when the limiting block is moved, and the position of the partition plate can be conveniently adjusted as required;

2. the first knob can be rotated through the sliding groove, the first knob can be driven to rotate when rotating, the second toothed wheel can be driven to perform meshing rotation when the first toothed wheel rotates, the second threaded rod can be driven to rotate when the second toothed wheel rotates in a meshing manner, the second threaded rod can be driven to rotate when rotating, the sliding block can be driven to perform threaded sliding when the second threaded rod rotates, the control panel can be driven to move when the sliding block performs threaded sliding, and the height of the control panel can be conveniently adjusted according to needs;

3. rotate the second knob and can rotate through the swivelling chute, the locating plate can be driven when the second knob is rotatory and the locating plate rotates, the locating plate can be extruded to the side that blocks the piece when rotating, it can produce deformation through self rubber material when receiving the extrusion to block the piece, the locating plate can rotate the position that the department blockked the piece when blocking the piece deformation, can slide through the fixed slot when the locating plate rotates, can stimulate the access panel when the locating plate slides inside the swivelling chute, the access panel can slide the separation through the access chute when receiving the pulling, make things convenient for the access panel to dismantle fast and overhaul.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged view of the part A of the present invention;

FIG. 5 is an enlarged schematic view of the part B of the present invention;

fig. 6 is an enlarged schematic view of the part C of the present invention.

In the figure: 1. a box body; 2. a box door; 3. an experimental groove; 4. a partition plate; 5. a control panel; 6. an access panel; 7. a limiting groove; 8. a limiting block; 9. a bearing; 10. an internal threaded barrel; 11. a first threaded rod; 12. a track; 13. a sliding groove; 14. a first knob; 15. a first toothed wheel; 16. a second threaded rod; 17. a second toothed wheel; 18. a slider; 19. fixing grooves; 20. a blocking block; 21. a maintenance groove; 22. a rotating tank; 23. a second knob; 24. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a high and low temperature test chamber with adjustable layer spacing, comprising: a box body 1 and a box door 2;

1 front portion of box is connected with chamber door 2, experiment groove 3 has been seted up to 1 front portion of box, the inside gomphosis of experiment groove 3 has

baffle

4, 1 side-mounting of box has

control panel

5, 1 side of box is provided with access panel 6, spacing groove 7, set up respectively in the inner wall both sides of experiment groove 3, the inside gomphosis of spacing groove 7 has stopper 8, stopper 8 fixed connection is in the both sides of

baffle

4, 4 internal connection of baffle has bearing 9, the inside through connection of bearing 9 has interior thread section of thick bamboo 10, through connection has first threaded rod 11 between interior thread section of thick bamboo 10 and the experiment groove 3.

Four groups of limiting grooves 7 and limiting blocks 8 are symmetrically arranged around the center of the experiment groove 3, and the limiting grooves 7 are connected with the limiting blocks 8 in a sliding mode.

The partition plate 4 and the internal thread cylinder 10 form a rotating structure through a bearing 9, and the internal thread cylinder 10 is in threaded connection with the first threaded rod 11.

Referring to fig. 2, 4 can know, rotate an internal thread section of thick bamboo 10 and can carry out the screw thread slip through first threaded rod 11, can drive bearing 9 when an internal thread section of thick bamboo 10 screw thread slip and rotate and remove, can make an internal thread section of thick bamboo 10 rotate with baffle 4 when bearing 9 rotates, can promote baffle 4 and remove when bearing 9 removes, can drive stopper 8 and remove when baffle 4 removes, can slide through spacing groove 7 when stopper 8 removes.

The box 1 still is provided with track 12, the sliding tray 13, first knob 14, first engaging gear 15, the second threaded rod 16, second engaging gear 17 and sliding block 18, track 12, connect the side at box 1, sliding tray 13 has been seted up to track 12 side, sliding tray 13 inner wall through connection has first knob 14, first knob 14 one end that is close to sliding tray 13 is connected with first engaging gear 15, second threaded rod 16, connect in the inside of sliding tray 13, second threaded rod 16 side that is close to first engaging gear 15 is connected with second engaging gear 17, second threaded rod 16 side is connected with sliding block 18, sliding block 18 fixed connection is in the side of control panel 5, and be threaded connection between sliding block 18 and the second threaded rod 16.

The sliding groove 13 and the first knob 14 form a rotating structure, and the first knob 14 and the first gear 15 are an integral structure.

The first toothed wheel 15 and the second toothed wheel 17 form a meshing structure, the second toothed wheel 17 and the second threaded rod 16 are of an integral structure, and the second threaded rod 16 and the sliding groove 13 form a rotating structure.

Referring to fig. 1, 2, 3, 5, it can be known that rotating first knob 14 can rotate through sliding tray 13, first meshing gear 15 can be driven to rotate when first knob 14 rotates, first meshing gear 15 can drive second meshing gear 17 to carry out meshing rotation when rotating, second meshing gear 17 can drive second threaded rod 16 to rotate when meshing rotation, second threaded rod 16 can rotate through sliding tray 13 when rotating, second threaded rod 16 can drive sliding block 18 to carry out thread sliding when rotating, sliding block 18 can drive control panel 5 to move when thread sliding.

Fixed slot 19 has been seted up to maintenance board 6 side, 19 internal connection in fixed slot has blockked piece 20, and block piece 20 and be the rubber material, box 1 still is provided with maintenance groove 21, the swivelling chute 22, second knob 23 and locating plate 24, maintenance groove 21, set up in the side of box 1, the inside gomphosis of maintenance groove 21 has maintenance board 6, maintenance groove 21 inner wall has seted up the swivelling chute 22, second knob 23, through connection is in the inside of swivelling chute 22, the side of second knob 23 that is close to fixed slot 19 is connected with locating plate 24, and be sliding connection between locating plate 24 and the fixed slot 19.

The second knob 23 and the positioning plate 24 are integrated, and a rotation structure is formed between the second knob 23 and the rotation groove 22.

Referring to fig. 3, 6 can know, it can rotate through the swivelling chute 22 to rotate the second knob 23, second knob 23 can drive locating plate 24 when rotatory and rotate, can extrude the side of stopping block 20 when locating plate 24 rotates, can produce deformation through self rubber material when stopping block 20 and receiving the extrusion, locating plate 24 can rotate the position that the department blockked block 20 when stopping block 20 deformation, locating plate 24 can slide through fixed slot 19 when pivoted, can stimulate access panel 6 when locating plate 24 slides inside the swivelling chute 22, access panel 6 receives when the pulling can slide the separation through access chute 21.

The working principle is as follows: when using this high, low temperature test box with regulation interlamellar spacing, at first rotate internal thread section of thick bamboo 10 and can carry out the screw thread through first threaded rod 11 and slide, can drive bearing 9 and rotate when internal thread section of thick bamboo 10 screw thread slides and remove, can make internal thread section of thick bamboo 10 rotate with baffle 4 when bearing 9 rotates, can promote baffle 4 when bearing 9 removes and remove, can drive stopper 8 when baffle 4 removes, can slide through spacing groove 7 when stopper 8 removes, make baffle 4 can adjust the position as required, the content of not making detailed description in this description belongs to the known prior art of professional technical personnel in this field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A high and low temperature test chamber with adjustable layer spacing, comprising: a box body (1) and a box door (2), which is characterized in that;

the front part of the box body (1) is connected with a box door (2), the front part of the box body (1) is provided with an experimental groove (3), a partition plate (4) is embedded in the experimental groove (3), the side surface of the box body (1) is provided with a control panel (5), and the side surface of the box body (1) is provided with an access panel (6);

spacing groove (7) are seted up respectively the inner wall both sides of experiment groove (3), the inside gomphosis of spacing groove (7) has stopper (8), stopper (8) fixed connection is in the both sides of baffle (4), baffle (4) internal connection has bearing (9), the inside through connection of bearing (9) has interior thread section of thick bamboo (10), through connection has first threaded rod (11) between interior thread section of thick bamboo (10) and experiment groove (3).

2. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing according to claim 1, wherein: four groups of limiting grooves (7) and limiting blocks (8) are symmetrically arranged around the center of the experiment groove (3), and the limiting grooves (7) are connected with the limiting blocks (8) in a sliding mode.

3. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing as claimed in claim 1, wherein: a rotating structure is formed between the partition plate (4) and the internal thread cylinder (10) through a bearing (9), and the internal thread cylinder (10) is in threaded connection with the first threaded rod (11).

4. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing according to claim 1, wherein: the box body (1) is also provided with a track (12), a sliding groove (13), a first knob (14), a first gear (15), a second threaded rod (16), a second gear (17) and a sliding block (18);

the rail (12) is connected to the side face of the box body (1), a sliding groove (13) is formed in the side face of the rail (12), a first knob (14) penetrates through the inner wall of the sliding groove (13), and one end, close to the sliding groove (13), of the first knob (14) is connected with a first meshing gear (15);

second threaded rod (16), connect in the inside of sliding tray (13), be close to first mesh gear (15) second threaded rod (16) side is connected with second mesh gear (17), second threaded rod (16) side is connected with sliding block (18), sliding block (18) fixed connection is in the side of control panel (5), and is threaded connection between sliding block (18) and second threaded rod (16).

5. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing as claimed in claim 4, wherein: a rotating structure is formed between the sliding groove (13) and the first knob (14), and the first knob (14) and the first gear wheel (15) are of an integral structure.

6. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing as claimed in claim 4, wherein: a meshing structure is formed between the first meshed gear (15) and the second meshed gear (17), the second meshed gear (17) and the second threaded rod (16) are of an integral structure, and a rotating structure is formed between the second threaded rod (16) and the sliding groove (13).

7. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing according to claim 1, wherein: a fixing groove (19) is formed in the side face of the maintenance plate (6), a blocking block (20) is connected inside the fixing groove (19), the blocking block (20) is made of rubber, and a maintenance groove (21), a rotating groove (22), a second knob (23) and a positioning plate (24) are further formed in the box body (1);

the maintenance groove (21) is formed in the side face of the box body (1), a maintenance plate (6) is embedded in the maintenance groove (21), and a rotating groove (22) is formed in the inner wall of the maintenance groove (21);

the second knob (23) is connected to the inside of the rotating groove (22) in a penetrating mode, a positioning plate (24) is connected to the side face, close to the fixing groove (19), of the second knob (23), and the positioning plate (24) is in sliding connection with the fixing groove (19).

8. The high-temperature and low-temperature test chamber with the adjustable interlayer spacing as claimed in claim 7, wherein: the second knob (23) and the positioning plate (24) are of an integral structure, and a rotating structure is formed between the second knob (23) and the rotating groove (22).