CN208721421U - Quick temperature changing test chamber - Google Patents
Quick temperature changing test chamber Download PDFInfo
- Publication number
- CN208721421U CN208721421U CN201821589652.3U CN201821589652U CN208721421U CN 208721421 U CN208721421 U CN 208721421U CN 201821589652 U CN201821589652 U CN 201821589652U CN 208721421 U CN208721421 U CN 208721421U
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- box shell
- workbench
- fixedly connected
- bull stick
- test chamber
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Abstract
The utility model belongs to chamber technical field and discloses a kind of quick temperature changing test chamber, including box shell, the bottom of the box shell is fixedly installed with equally distributed pulley, control room is fixedly installed on the right side of the box shell, the bottom of the box shell is fixedly installed with equipment installation room, the equipment installation is fixedly installed with workbench at the top of room, there are two isolation boards for the top fixed installation of the workbench, swivel base is fixedly installed on the left of the isolation board on right side, the inner rotation of the swivel base is connected with driven bull stick, driven gear is fixedly connected on the outside of the driven bull stick.The quick temperature changing test chamber, it can be suitably used for different size of experimental products to fix, increase the range used, experimental products can comprehensively be detected, avoid the case where placed side that product is contacted with workbench cannot being detected, the accuracy for improving experiment improves the efficiency of experiment, to provide the working efficiency of superelevation to enterprise.
Description
Technical field
The utility model relates to a kind of temperature to become experimental provision, and in particular to a kind of quick temperature changing test chamber belongs to chamber
Technical field.
Background technique
Quick temperature changing test chamber is suitable for Aerospace Products, information electronic instrument, material, electrician, electronic product
The performance indexes of product is examined in the case where temperature fast transition with various electronic components, entire cabinet is using whole
Structure, box inside use 1.0mm import SUS304B stainless steel plate, and outside uses 1.0mm cold-rolled steel sheet plastic-spraying, thermal insulation material
Using superfine glass heat-preservation cotton, for big door sealing using the double-deck silicon rubber sealing material, observation window is that multilayer conductive film tempering is hollow
Glass, size are that 350 × 500mm is glass frosting when preventing low temperature, ad hoc built-in special safe voltage heating wire ring
Around heating tape supply voltage 36V, and it is equipped with headlamp, provides illumination for observation, is equipped with the φ 50mm with plug in body side
Instrument connection, stopper material are silicon rubber low ratio foamed, and energy high-low temperature resistant has both high insulating efficiency, is provided on rear side of cabinet operating room
One air conditioning cabinet installs the equipment such as humidifier, evaporator, electric heater, blower and volute of blower, temperature sensing therebetween
Device is placed in air outlet, and the air supply mode in chamber is air return method refrigeration system under upper air-supply.
Currently, existing quick temperature changing test chamber is in experimental products, the workbench that product is placed on laboratory is enterprising
The every of row product examines, but the detection mode of this product haves the defects that certain, and such detection mode can not will
The placed side that product is contacted with workbench is detected, and different size of product is not applied for, and is had limitation, be will cause one
Fixed experimental error, reduces the conventional efficient of enterprise, so propose that a kind of quick temperature becomes experimental box to solve above-mentioned proposed
The problem of.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of quick temperature changing test chamber, can be with
Effectively solve the problems in background technique.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution: a kind of quick temperature change test
Case, including box shell, the bottom of the box shell are fixedly installed with equally distributed pulley, control are fixedly installed on the right side of the box shell
Room processed, the bottom of the box shell are fixedly installed with equipment installation room, and the equipment installation is fixedly installed with workbench at the top of room,
The top of the workbench is fixedly mounted there are two isolation board, is fixedly installed with swivel base on the left of the isolation board on right side, institute
The inner rotation for stating swivel base is connected with driven bull stick, and driven gear is fixedly connected on the outside of the driven bull stick, described driven
The front of gear is engaged with driving gear, and the center of circle of the driving gear is fixedly connected with active bull stick, the active bull stick
Outside is rotatably connected to support ring, and the bottom of the support ring is fixedly connected with support rod, offers at the top of the workbench
Sliding groove, the internal slide of the sliding groove are connected with support slipper, are fixedly connected with support plate at the top of the support slipper,
Rotating cylinder is fixedly connected on the right side of the support plate, the inside of the rotating cylinder is rotatably connected to rotary column, the rotary column by ball
Right side and driven bull stick on the left of be fixedly connected to mobile frid, there are two the inside of the mobile frid is slidably connected
Sliding block is moved, is fixedly connected with reset spring, the opposite side of the mobile sliding block of the left and right sides between two mobile sliding blocks
It is fixedly connected to fixing clip, the left side of the box shell is rotatably connected to test chamber door by hinge.
As a kind of optimal technical scheme of the utility model, the quantity of the pulley is four altogether, and pulley uniformly divides
Cloth is provided with baffle, and the top of baffle and workbench between the quadrangle of box shell bottom, the control room and equipment installation room
Bottom be fixedly connected.
As a kind of optimal technical scheme of the utility model, the workbench is fixedly connected with the inner wall of box shell, described
Isolation board is located at the right side of bench-top.
As a kind of optimal technical scheme of the utility model, the right end of the driven bull stick sequentially passes through the isolation in left side
The bottom of plate and driven gear and the inside for extending to swivel base, the support rod is fixedly connected on the table.
As a kind of optimal technical scheme of the utility model, described positive one end of active bull stick is fixedly connected with hand
One end of handle, the active bull stick back side sequentially passes through box shell and support ring and extends to the front of driving gear.
As a kind of optimal technical scheme of the utility model, the height of the support rod is greater than the two of mobile frid height
/ mono-, the length of the sliding groove is less than the distance between isolation board and the box shell left side wall in left side.
The utility model beneficial effect achieved is: a kind of quick temperature changing test chamber, makees in the strong elastic of reset spring
Under, by the way that different size of experimental products are placed between two fixing clips, experimental products are greater than two fixing clips
The distance between when, fixing clip drives mobile sliding block to carry out mobile adjust in mobile frid and fixes, in support bar top
Under the supporting role of support ring, rotational handle drives the driving gear on active bull stick to be rotated, thus in the driven of engagement
Under the action of gear, driven bull stick is driven to rotate in swivel base, so that the mobile frid on the left of isolation board is driven to be rotated, from
And rotated by the experimental products that fixing clip on mobile frid is clamped, by the cooperation of ball in rotating cylinder and rotary column, then
The fixing clip clamped on the left of experimental products can be driven to be rotated, work at the same time the effect of platform upper sliding slot inner support sliding block
Under, the mobile frid installed in support plate can be driven to be moved left and right, so as to be controlled according to the length of experimental products
Adjusting is clamped, so as to which the experimental products of different height and length are fixed, can be suitably used for different size of experimental products,
The range used is increased, then rotation adjusts experimental products, can comprehensively detect experimental products, avoid to produce
The case where placed side that product are contacted with workbench is detected improves the accuracy of experiment, improves the efficiency of experiment, thus
The working efficiency of superelevation is provided to enterprise.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is a kind of quick temperature changing test chamber overall structure diagram described in the utility model embodiment；
Fig. 2 is the left view of right side fixing clip in a kind of quick temperature changing test chamber described in the utility model embodiment；
Fig. 3 is the leftschematic diagram of active bull stick in a kind of quick temperature changing test chamber described in the utility model embodiment.
Figure label: 1 box shell, 2 pulleys, 3 control rooms, 4 equipment installation room, 5 workbench, 6 isolation boards, 7 swivel bases, 8 driven
Bull stick, 9 driven gears, 10 driving gears, 11 active bull sticks, 12 support rings, 13 support rods, 14 sliding grooves, 15 support slippers, 16
Support plate, 17 rotating cylinders, 18 balls, 19 rotary columns, 20 mobile frids, 21 mobile sliding blocks, 22 reset springs, 23 fixing clips, 24 examinations
Tryoff door, 25 handles.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: a kind of quick temperature changing test chamber of the utility model referring to FIG. 1-2, including box shell 1, the bottom of box shell 1
It is fixedly installed with equally distributed pulley 2, the quantity of pulley 2 is four altogether, and pulley 2 is evenly distributed on the four of 1 bottom of box shell
Angle, the right side of box shell 1 are fixedly installed with control room 3, and the bottom of box shell 1 is fixedly installed with equipment installation room 4, and equipment installs room 4
Top be fixedly installed with workbench 5, be provided with baffle, and the top of baffle and work between control room 3 and equipment installation room 4
The bottom of platform 5 is fixedly connected, and workbench 5 is fixedly connected with the inner wall of box shell 1, the top of workbench 5 be fixedly mounted there are two every
From plate 6, isolation board 6 is located at the right side at 5 top of workbench, and the left side of the isolation board 6 on right side is fixedly installed with swivel base 7, swivel base 7
Inner rotation is connected with driven bull stick 8, and the outside of driven bull stick 8 is fixedly connected with driven gear 9, the right end of driven bull stick 8 according to
Secondary isolation board 6 and driven gear 9 through the left side and inside for extending to swivel base 7, the front of driven gear 9 are engaged with driving tooth
Wheel 10, the center of circle of driving gear 10 is fixedly connected with active bull stick 11, and the positive one end of active bull stick 11 is fixedly connected with handle
25, the outside of active bull stick 11 is rotatably connected to support ring 12, and the one end at 11 back side of active bull stick sequentially passes through box shell 1 and support
Ring 12 and the front for extending to driving gear 10, driving gear 10 and support ring 12 are respectively positioned between two isolation boards 6, support ring
12 bottom is fixedly connected with support rod 13, and the bottom of support rod 13 is fixedly connected on workbench 5, and the top of workbench 5 is opened
Equipped with sliding groove 14, the length of sliding groove 14 is less than the distance between isolation board 6 and 1 left side wall of box shell in left side, sliding groove 14
Internal slide be connected with support slipper 15, the top of support slipper 15 is fixedly connected with support plate 16, the right side of support plate 16
It is fixedly connected with rotating cylinder 17, the top of support plate 16 runs through sliding groove 14 and extends to the left side of rotating cylinder 17, the inside of rotating cylinder 17
Rotary column 19 is rotatably connected to by ball 18, and the left side of the right side of rotary column 19 and driven bull stick 8 is fixedly connected to mobile frid
20, two opposite sides of mobile frid 20 offer shifting chute, and the height of support rod 13 is greater than mobile 20 height of frid
Half, the inside of mobile frid 20 are slidably connected there are two mobile sliding block 21, fixed company between two mobile sliding blocks 21
It is connected to reset spring 22, when reset spring 22 is in natural length, the distance between two mobile sliding blocks 21 are less than shifting chute
The height of plate 20, the opposite side of the mobile sliding block 21 of the left and right sides are fixedly connected to fixing clip 23, and fixing clip 23 is in
Arc, and two ipsilateral opposite sides of fixing clip 23 are fixedly connected to non-slip mat, the fixing clip 23 of the left and right sides
The side being away from each other sequentially passes through mobile frid 20 and extends respectively to the opposite side of the mobile sliding block 21 in the left and right sides, multiple
Under the strong elastic effect of position spring 22, by the way that different size of experimental products are placed between two fixing clips 23, test
When product is greater than the distance between two fixing clips 23, fixing clip 23 drives mobile sliding block 21 to carry out in mobile frid 20
Mobile adjust is fixed, and under the supporting role of the support ring 12 at 13 top of support rod, rotational handle 25 is driven on active bull stick 11
Driving gear 10 rotated, thus under the action of driven gear 9 of engagement, driven bull stick 8 is driven to turn in swivel base 7
It is dynamic, to drive the mobile frid 20 in 6 left side of isolation board to be rotated, to clamp by fixing clip 23 on mobile frid 20
Experimental products rotated, by the cooperation of ball 18 and rotary column 19 in rotating cylinder 17, then can drive and clamp on the left of experimental products
Fixing clip 23 rotated, under the action of working at the same time 5 upper sliding slot of platform, 14 inner support sliding block 15, support plate 16 can be driven
The mobile frid 20 of upper installation is moved left and right, and clamps adjusting so as to carry out left and right according to the length of experimental products, thus
The experimental products of different height and length can be fixed, can be suitably used for different size of experimental products, increased and use
Range, then rotation adjusts experimental products, can comprehensively be detected experimental products, avoiding cannot be by product and workbench 5
The case where placed side of contact is detected improves the accuracy of experiment, improves the efficiency of experiment, to provide to enterprise
The left side of the working efficiency of superelevation, box shell 1 is rotatably connected to test chamber door 24 by hinge, and the length of test chamber door 24 is equal to
The isolation board 6 in left side and the distance between the left side wall of box shell 1.
It should be noted that the utility model is a kind of quick temperature changing test chamber, when work, becomes in existing quick temperature and try
Improvement is made on the basis of tryoff, and equipment is installed by the control equipment in control room 3 by the working equipment installed in room 4 and is carried out
Operation control, tests the experimental products on workbench 5, under the strong elastic effect of reset spring 22, by will be different
The experimental products of size are placed between two fixing clips 23, and experimental products are greater than the distance between two fixing clips 23
When, fixing clip 23 drives mobile sliding block 21 to carry out mobile adjust in mobile frid 20 and fixes, the branch at 13 top of support rod
Under the supporting role of pushing out ring 12, rotational handle 25 drives the driving gear 10 on active bull stick 11 to be rotated, thus engaging
Driven gear 9 under the action of, drive driven bull stick 8 to rotate in swivel base 7, to drive the mobile frid in the left side of isolation board 6
20 are rotated, to be rotated by the experimental products that fixing clip 23 on mobile frid 20 is clamped, by rotating cylinder 17
The cooperation of ball 18 and rotary column 19 can then drive the fixing clip 23 clamped on the left of experimental products to be rotated, work at the same time platform 5
Under the action of 14 inner support sliding block 15 of upper sliding slot, the mobile frid 20 installed in support plate 16 can be driven to be moved left and right,
Adjusting is clamped so as to carry out left and right according to the length of experimental products, so as to carry out the experimental products of different height and length
Fixed, then rotation adjusts experimental products, and experimental products are comprehensively detected.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. quick temperature changing test chamber, including box shell (1), which is characterized in that the bottom of the box shell (1), which is fixedly installed with, uniformly to be divided
The pulley (2) of cloth is fixedly installed with control room (3) on the right side of the box shell (1), and the bottom of the box shell (1) is fixedly installed with
Equipment installs room (4), is fixedly installed with workbench (5) at the top of equipment installation room (4), the top of the workbench (5)
There are two being fixedly mounted isolation board (6), swivel base (7), the swivel base are fixedly installed on the left of the isolation board (6) on right side
(7) inner rotation is connected with driven bull stick (8), is fixedly connected with driven gear (9), institute on the outside of the driven bull stick (8)
The front for stating driven gear (9) is engaged with driving gear (10), and the center of circle of the driving gear (10), which is fixedly connected with, actively to be turned
Bar (11) is rotatably connected to support ring (12) on the outside of the active bull stick (11), and the bottom of the support ring (12) is fixed to be connected
It is connected to support rod (13), is offered sliding groove (14) at the top of the workbench (5), the internal slide of the sliding groove (14) connects
It is connected to support slipper (15), is fixedly connected with support plate (16) at the top of the support slipper (15), the support plate (16)
Right side is fixedly connected with rotating cylinder (17), and the inside of the rotating cylinder (17) is rotatably connected to rotary column (19) by ball (18), described
It is fixedly connected to mobile frid (20) on the left of the right side of rotary column (19) and driven bull stick (8), the mobile frid (20)
Inside is slidably connected there are two sliding block (21) are moved, and is fixedly connected with reset spring (22) between two mobile sliding blocks (21),
The side that the mobile sliding block (21) of the left and right sides is opposite is fixedly connected to fixing clip (23), a left side for the box shell (1)
Side is rotatably connected to test chamber door (24) by hinge.
2. quick temperature changing test chamber according to claim 1, which is characterized in that the quantity of the pulley (2) is four altogether,
And pulley (2) is evenly distributed on the quadrangle of box shell (1) bottom, is provided with gear between the control room (3) and equipment installation room (4)
Plate, and the top of baffle is fixedly connected with the bottom of workbench (5).
3. quick temperature changing test chamber according to claim 1, which is characterized in that the workbench (5) is interior with box shell (1)
Wall is fixedly connected, and the isolation board (6) is located at the right side at the top of workbench (5).
4. quick temperature changing test chamber according to claim 1, which is characterized in that the right end of the driven bull stick (8) is successively
The bottom of isolation board (6) and driven gear (9) through left side and the inside for extending to swivel base (7), the support rod (13) is solid
Surely it is connected on workbench (5).
5. quick temperature changing test chamber according to claim 1, which is characterized in that the positive one end of the active bull stick (11)
It is fixedly connected with handle (25), the one end at active bull stick (11) back side sequentially passes through box shell (1) and support ring (12) and prolongs
Extend to the front of driving gear (10).
6. quick temperature changing test chamber according to claim 1, which is characterized in that the height of the support rod (13), which is greater than, moves
The length of the half of dynamic frid (20) height, the sliding groove (14) is less than on the left of isolation board (6) and box shell (1) in left side
The distance between wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589652.3U CN208721421U (en) | 2018-09-28 | 2018-09-28 | Quick temperature changing test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589652.3U CN208721421U (en) | 2018-09-28 | 2018-09-28 | Quick temperature changing test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721421U true CN208721421U (en) | 2019-04-09 |
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ID=65982919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821589652.3U Active CN208721421U (en) | 2018-09-28 | 2018-09-28 | Quick temperature changing test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974465A (en) * | 2020-06-29 | 2020-11-24 | 江苏富奇恒温设备有限公司 | Rapid temperature change test box for checking temperature cycle change of electrical material |
-
2018
- 2018-09-28 CN CN201821589652.3U patent/CN208721421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974465A (en) * | 2020-06-29 | 2020-11-24 | 江苏富奇恒温设备有限公司 | Rapid temperature change test box for checking temperature cycle change of electrical material |
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