CN213120008U - Sight glass viewing device and freeze dryer - Google Patents
Sight glass viewing device and freeze dryer Download PDFInfo
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- CN213120008U CN213120008U CN202021272714.5U CN202021272714U CN213120008U CN 213120008 U CN213120008 U CN 213120008U CN 202021272714 U CN202021272714 U CN 202021272714U CN 213120008 U CN213120008 U CN 213120008U
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- freeze dryer
- sight glass
- plate
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- support rods
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Abstract
The utility model provides a sight glass observation device and a freeze dryer, belonging to the technical field of freeze dryers, wherein the sight glass observation device comprises two support rods, two support plates, a connecting bottom plate, a connecting top plate and a handrail, and the two support rods are arranged oppositely at intervals; the number of the supporting plates is multiple; the supporting plates are fixedly arranged between the two supporting rods from top to bottom; the lower ends of the two support rods are fixedly connected to the connecting bottom plate; the upper ends of the two support rods are fixedly connected to the connecting top plate. The utility model provides a sight glass viewing device, the vertical setting of two bracing pieces is installed in the freeze dryer frame to through connecting the bottom plate and connecting the upper and lower both ends that the roof made the bracing piece respectively with freeze dryer frame fixed connection, and then install a plurality of backup pads between two bracing pieces, through this kind of mode, the staff can be convenient, laborsaving to step on the freeze dryer frame, and observe inside the freeze dryer steadily, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of the freeze dryer, more specifically say, relate to a sight glass viewing device and freeze dryer.
Background
The sight glass is applied to the production and the manufacture of almost all freeze dryers, and the height of the sight glass of the small freeze dryer from the ground is in an observable range due to small equipment size and can not be considered; however, some large freeze-drying machines (generally, the freeze-drying capacity of a single batch of the freeze-drying machines exceeds 10 square meters), particularly cold trap sight glasses, have a height of more than 2 meters from the ground, and in the freeze-drying process, an engineer wants to observe the freeze-drying effect of the freeze-drying machine through the sight glasses, so that the engineer is difficult to observe the freeze-drying effect of the freeze-drying machine through the sight glasses and has to borrow; this has caused the waste of operating time, and some narrow factory buildings can't use the moving platform even, can only scramble, threatens engineer's personal safety.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sight glass viewing device and freeze dryer to solve the inside inconvenient technical problem of freeze dryer through sight glass observation that exists among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a sight glass observation device comprising:
the two support rods are vertically fixed on the freeze dryer frame and are positioned in the frame of the freeze dryer frame; the two support rods are oppositely arranged at intervals;
a plurality of support plates; the supporting plates are fixedly arranged between the two supporting rods from top to bottom;
the connecting bottom plate is used for being arranged on a freeze dryer frame; the lower ends of the two support rods are fixedly connected to the connecting bottom plate;
the connecting top plate is used for being arranged on the freeze dryer frame; the upper ends of the two support rods are fixedly connected to the connecting top plate;
and the handrail is fixedly arranged at the upper end of the freeze dryer frame and corresponds to the two support rods.
As another embodiment of the application, the lower end of the handrail is provided with an upper connecting plate, and the upper connecting plate is fixedly connected with the freeze dryer frame through bolts.
As another embodiment of the present application, the supporting plate is welded to the supporting rod.
As another embodiment of the present application, the supporting plate has a hollow structure.
As another embodiment of the present application, the connection bottom plate and the connection top plate are respectively fixedly connected to the frame of the freeze dryer through bolts.
As another embodiment of this application, be equipped with respectively on the connection bottom plate with connect the roof with two the mounting groove of the lower extreme of bracing piece, upper end looks adaptation.
As another embodiment of this application, the bracing piece, the backup pad, connect the bottom plate, connect the roof and the handrail all sprays anticorrosive paint.
As another embodiment of the present application, the support rod and the support plate are Q235 steel.
As another embodiment of the present application, there are two handrails, which correspond to the two support rods respectively.
The utility model provides a sight glass viewing device's beneficial effect lies in: compared with the prior art, the utility model discloses sight glass viewing device, two vertical settings of bracing piece are installed in the freeze dryer frame, and make the upper and lower both ends of bracing piece respectively with freeze dryer frame fixed connection through connecting the bottom plate and connecting the roof, and then install a plurality of backup pads between two bracing pieces, during the use, staff's pedal backup pad rebound, and hand this handrail remain stable, and then see through the sight glass and observe the inside condition of freeze dryer, through this kind of mode, the staff can be convenient, the freeze dryer frame is gone up laborsavingly, and observe inside the freeze dryer steadily, and convenient for operation.
Another object of the present invention is to provide a freeze dryer, which includes any one of the above viewing mirror observation devices.
The utility model provides a freeze dryer owing to adopted sight glass viewing device, consequently, the staff can be convenient, laborsaving to step on the freeze dryer frame to observe inside the freeze dryer, convenient operation steadily.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic use view of a viewing mirror observation device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a viewing mirror observation device provided in the embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
100. a support bar; 200. a support plate; 300. connecting the bottom plate; 310. a bolt; 400. connecting the top plate; 500. a handrail; 510. an upper connecting plate; 600. a freeze dryer frame; 610. a sight glass.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a viewing mirror observation device according to the present invention will now be described. A sight glass observation device comprises two support rods 100, two support plates 200, a connecting bottom plate 300, a connecting top plate 400 and handrails 500, wherein the two support rods 100 are vertically fixed on a freeze dryer frame 600 and are positioned in the frame of the freeze dryer frame 600; the two support rods 100 are oppositely arranged at intervals; the number of the support plates 200 is plural; a plurality of support plates 200 are fixedly installed between the two support rods 100 from top to bottom; the connection base plate 300 is used for being mounted on the freeze dryer frame 600; the lower ends of the two support rods 100 are fixedly connected to the connecting bottom plate 300; the connecting top plate 400 is for mounting on the freeze dryer frame 600; the upper ends of the two support rods 100 are fixedly connected to the connecting top plate 400; the armrest 500 is fixedly installed at the upper end of the freeze dryer frame 600 to correspond to the two support bars 100.
The utility model provides a sight glass viewing device, compared with the prior art, two 100 vertical settings of bracing piece are installed in freeze dryer frame 600, and make the upper and lower both ends of bracing piece 100 respectively with freeze dryer frame 600 fixed connection through connecting bottom plate 300 and connecting roof 400, and then install a plurality of backup pads 200 between two bracing pieces 100, during the use, staff steps on backup pad 200 and moves upwards, and hand this handrail 500 remains stable, and then see through the inside condition of sight glass 610 observation freeze dryer, through this kind of mode, the staff can be convenient, laborsaving freeze dryer frame 600 of stepping on, and observe inside the freeze dryer steadily, and convenient for operation.
The freeze dryer frame 600 is generally a frame structure, and the two support rods 100 are connected to an outer frame of the frame structure, so that the entire viewing mirror observation device is located in the freeze dryer frame 600 and is not exposed outside the freeze dryer frame 600. Frame top surface and ground at freeze dryer frame 600 set up the spout respectively, and set up respectively on connecting bottom plate 300 and connecting roof 400 with spout sliding fit's slider, there is the spare part influence when climbing on the freeze dryer, can loosen the bolt 310 on connecting bottom plate 300 and the connecting roof 400, then drive connecting bottom plate 300, connecting roof 400 drives bracing piece 100 and backup pad 200 and removes, the interference position staggers, then reuse bolt 310 fixed connection bottom plate 300 and connecting roof 400, the staff of being convenient for uses, the flexibility of sight glass viewing device has been improved.
Referring to fig. 1 and 2, as a specific embodiment of the viewing mirror observation device provided in the present invention, the lower end of the handrail 500 is provided with an upper connection plate 510, the upper connection plate 510 is fixedly connected to the freeze dryer frame 600 through the bolt 310, the upper connection plate 510 is provided with a plurality of threaded holes, the freeze dryer frame 600 is provided with a plurality of threaded holes corresponding to the upper connection plate 510, when the handrail 500 is installed, the upper connection plate 510 is fixedly connected to the freeze dryer frame 600 through the bolt 310, so that the handrail 500 can be fixed, and the installation operation of the handrail 500 can be quickly and simply completed through this way. After the fixing by the bolt 310, the nut is used for locking, so that the reliability of the connection between the two is further improved.
Referring to fig. 1 and 2, as a specific embodiment of the viewing mirror observation device provided in the present invention, the supporting plates 200 are welded to the supporting rods 100, after the two supporting rods 100 are erected, two ends of the supporting plates 200 are respectively welded to the two supporting rods 100, and the supporting plates 200 are uniformly welded from top to bottom, so that the supporting plates 200 and the supporting rods 100 can be firmly connected together by welding.
Please refer to fig. 1 and fig. 2, as a specific embodiment of the viewing mirror observation device provided by the present invention, the supporting plate 200 is a hollow structure, which can reduce the weight of the supporting plate 200, greatly reduce the labor intensity of the working personnel, save the physical strength of the working personnel, and greatly improve the installation efficiency.
Referring to fig. 1 and 2, as a specific embodiment of the viewing mirror observation device provided by the present invention, the connection bottom plate 300 and the connection top plate 400 are respectively fixedly connected to the freeze dryer frame 600 through the bolts 310, and a plurality of threaded holes corresponding to the threaded holes on the connection bottom plate 300 and the connection top plate 400 are formed in the freeze dryer frame 600, so that the connection bottom plate 300 and the connection top plate 400 are fixed to the freeze dryer frame 600 by the bolts 310, which has a good fixing effect. Meanwhile, the connection mode is convenient to disassemble and assemble.
Please refer to fig. 1 and 2, as a specific embodiment of the viewing mirror viewing device provided in the present invention, the connecting bottom plate 300 and the connecting top plate 400 are respectively provided with mounting grooves adapted to the lower ends and the upper ends of two supporting rods 100, that is, the two ends of the connecting bottom plate 300 are provided with two mounting grooves, the two ends of the connecting top plate 400 are also provided with two mounting grooves, the upper and lower ends of the supporting rods 100 are respectively mounted in the mounting grooves corresponding to the connecting bottom plate 300 and the connecting top plate 400, so as to further limit the supporting rods 100, and improve the stability of the supporting rods 100. The support bar 100 is a square bar, the mounting groove is a square groove, and the square bar is mounted in the square groove.
Referring to fig. 1 and 2, in an embodiment of the viewing mirror observation device according to the present invention, the supporting rod 100, the supporting plate 200, the connecting bottom plate 300, the connecting top plate 400 and the handrail 500 are coated with an anti-corrosion paint, so that the supporting rod 100, the supporting plate 200, the connecting bottom plate 300, the connecting top plate 400 and the handrail 500 are effectively prevented from being corroded and rotten, the service life of the viewing mirror observation device is prolonged, and the safety factor of the viewing mirror observation device is also increased.
Referring to fig. 1 and 2, as a specific embodiment of the viewing mirror observation device provided by the present invention, the supporting rod 100 and the supporting plate 200 are made of Q235 steel, the carbon content of the Q235 steel is low, the combination property is good, and the strength, the plasticity and the welding performance are well matched, so that the stability of the supporting rod 100 and the supporting plate 200 made of the Q235 steel is high, and the safety factor is high.
Referring to fig. 1 and 2, as an embodiment of the viewing mirror observation device of the present invention, there are two handrails 500 corresponding to the two support rods 100, respectively, so that a worker can simultaneously hold the two handrails 500 after climbing the support plate 200 to the frame 600 of the freeze dryer, and observe the inside of the freeze dryer through the viewing mirror 610. The two handrails 500 respectively correspond to the two support rods 100, so that a worker can climb by holding the two support rods 100 and then hold the two handrails 500, and the stability and the consistency are higher.
The embodiment of the utility model provides a freeze dryer is still provided, in the figure, the freeze dryer includes the foretell sight glass viewing device of arbitrary.
The utility model provides a freeze dryer has adopted foretell sight glass viewing device, consequently, the staff can be convenient, laborsaving to step on freeze dryer frame 600 to observe inside the freeze dryer steadily, convenient operation.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A sight glass observation device, comprising:
the two support rods are vertically fixed on the freeze dryer frame and are positioned in the frame of the freeze dryer frame; the two support rods are oppositely arranged at intervals;
a plurality of support plates; the supporting plates are fixedly arranged between the two supporting rods from top to bottom;
the connecting bottom plate is used for being arranged on a freeze dryer frame; the lower ends of the two support rods are fixedly connected to the connecting bottom plate;
the connecting top plate is used for being arranged on the freeze dryer frame; the upper ends of the two support rods are fixedly connected to the connecting top plate;
and the handrail is fixedly arranged at the upper end of the freeze dryer frame and corresponds to the two support rods.
2. The sight glass viewing device of claim 1, wherein the lower end of the armrest is provided with an upper connecting plate, and the upper connecting plate is fixedly connected with the freeze dryer frame through bolts.
3. The sight glass viewing device of claim 1, wherein the support plate is welded to the support rod.
4. The sight glass viewing device of claim 1, wherein the support plate is a hollow structure.
5. The sight glass viewing device of claim 1, wherein the connection bottom plate and the connection top plate are each fixedly connected to the freeze dryer frame by bolts.
6. The sight glass observation apparatus of claim 1, wherein the connecting bottom plate and the connecting top plate are respectively provided with mounting grooves adapted to the lower and upper ends of the two support rods.
7. The sight glass viewing device of claim 1, wherein the support bar, the support plate, the connecting bottom plate, the connecting top plate, and the handrail are coated with an anti-corrosive paint.
8. The sight glass viewing device of claim 1, wherein the support rod and the support plate are Q235 steel.
9. The sight glass viewing device of claim 1, wherein there are two handrails corresponding to the two support rods.
10. Lyophilizer, characterized in that it comprises a sight glass viewing device according to any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272714.5U CN213120008U (en) | 2020-07-02 | 2020-07-02 | Sight glass viewing device and freeze dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272714.5U CN213120008U (en) | 2020-07-02 | 2020-07-02 | Sight glass viewing device and freeze dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213120008U true CN213120008U (en) | 2021-05-04 |
Family
ID=75674172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021272714.5U Active CN213120008U (en) | 2020-07-02 | 2020-07-02 | Sight glass viewing device and freeze dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213120008U (en) |
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2020
- 2020-07-02 CN CN202021272714.5U patent/CN213120008U/en active Active
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