CN212774647U - Conveniently-installed vacuum pump for dexamethasone production - Google Patents
Conveniently-installed vacuum pump for dexamethasone production Download PDFInfo
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- CN212774647U CN212774647U CN202021414903.1U CN202021414903U CN212774647U CN 212774647 U CN212774647 U CN 212774647U CN 202021414903 U CN202021414903 U CN 202021414903U CN 212774647 U CN212774647 U CN 212774647U
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- vacuum pump
- pump body
- movable sleeve
- dexamethasone
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Abstract
The utility model relates to a dexamethasone technical field just discloses a dexamethasone vacuum pump for production convenient to installation, including the vacuum pump body, the top fixed mounting of vacuum pump body has the motor, the top fixed mounting of vacuum pump body has the left quick-witted case that is located the motor, the left side fixed mounting of vacuum pump body has the intake pipe, the inside movable mounting of intake pipe has the connecting pipe, the surface movable mounting of connecting pipe has the movable sleeve. This vacuum pump is used in dexamethasone production convenient to installation, there is the bull stick through the inside fixed mounting that sets up through the fixed plate, the fixed surface of bull stick installs the couple, couple and snap ring swing joint, upper and lower both ends and fixed plate when the movable sleeve are on same parallel line, reset spring can contract, hang the inside that can block the snap ring into to detain, only need the pulling pull rod when needing to dismantle, the couple just can withdraw from inside the snap ring, both made things convenient for the dismantlement, also reached the purpose of being convenient for the installation.
Description
Technical Field
The utility model relates to a dexamethasone technical field specifically is a vacuum pump is used in dexamethasone production convenient to installation.
Background
The vacuum pump refers to a device or apparatus for obtaining vacuum by mechanically, physically, chemically or physico-chemically pumping a pumped container, and in popular terms, the vacuum pump is a device for improving, generating and maintaining vacuum in a certain closed space by various methods.
The vacuum pump for dexamethasone production in the current market is various in types, and can perform air exhaust vacuum work in the dexamethasone production process, but the pipeline is needed to be used for mechanical connection between the vacuum pump and the production, the poor connection of the pipeline can influence the operation of the vacuum pump, and the good connection can be performed by adopting a welding or screw mode, but the connection mode has complex process and troublesome connection, so that the vacuum pump for dexamethasone production convenient to install is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a dexamethasone vacuum pump for production convenient to installation possesses advantages such as the installation of being convenient for, has solved the problem of inconvenient installation.
(II) technical scheme
For the purpose of realizing the aforesaid installation of being convenient for, the utility model provides a following technical scheme: a vacuum pump convenient to install and used for dexamethasone production comprises a vacuum pump body, wherein a motor is fixedly installed at the top of the vacuum pump body, a case positioned on the left side of the motor is fixedly installed at the top of the vacuum pump body, an air inlet pipe is fixedly installed at the left side of the vacuum pump body, a connecting pipe is movably installed inside the air inlet pipe, a movable sleeve is movably installed on the outer surface of the connecting pipe, a sealing gasket positioned inside the movable sleeve is fixedly installed on the outer surface of the connecting pipe, clamping grooves are formed in the upper inner wall and the lower inner wall of the movable sleeve, clamping rings are fixedly installed inside the clamping grooves, fixing plates positioned on the right side of the movable sleeve are fixedly installed at the upper end and the lower end of the air inlet pipe, bearings are fixedly installed on the front inner wall and the rear inner wall of, fixed mounting has reset spring between the surface of couple and the inner wall of fixed plate, the fixed surface mounting of couple has the pull rod that runs through reset spring and extend to the fixed plate outside, the left side fixed mounting of connecting pipe has the production case, the bottom fixed mounting of production case has a brace table.
Preferably, the bottom of vacuum pump body fixed mounting has the quantity to be four gyro wheels, the right side fixed mounting of vacuum pump body has the handle.
Preferably, a hydraulic gauge positioned on the rear surface of the motor is fixedly installed at the top of the vacuum pump body.
Preferably, a switch button is fixedly installed on the front surface of the case, and the movable sleeve is groove-shaped.
Preferably, the right side of the movable sleeve is attached to the left side of the fixed plate, and the outer surface of the sealing gasket is attached to the inner wall of the movable sleeve.
Preferably, the hook is J-shaped, the two fixing plates are equal in size, and four support columns are fixedly mounted at the bottom of the support table.
(III) advantageous effects
Compared with the prior art, the utility model provides a vacuum pump is used in dexamethasone production convenient to installation possesses following beneficial effect:
this vacuum pump is used in dexamethasone production convenient to installation, through setting up the vacuum pump body, connecting pipe and production case carry out vacuum work to dexamethasone in-process, draw-in groove has been seted up to upper and lower inside through the movable sleeve, the inside fixed mounting of draw-in groove has the snap ring, the outer fixed surface of connecting pipe installs sealed the pad, be used for preventing outside air from getting into the inside of vacuum pump body, inside fixed mounting through the fixed plate has the bull stick, the outer fixed surface of bull stick installs the couple, couple and snap ring swing joint, upper and lower both ends and fixed plate when the movable sleeve are on same parallel line, reset spring can shrink, hang the inside that can block the snap ring into of knot, only need stimulate the pull rod when needing to dismantle, the couple just can withdraw from inside the snap ring, both made things convenient for the dismantle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in the structure of FIG. 1;
fig. 3 is a side view of the structure of the present invention.
In the figure: 1 vacuum pump body, 2 motors, 3 cabinets, 4 air inlet pipes, 5 connecting pipes, 6 movable sleeves, 7 sealing gaskets, 8 clamping grooves, 9 fixing plates, 10 bearings, 11 rotating rods, 12 hooks, 13 return springs, 14 pull rods, 15 clamping rings, 16 production boxes and 17 supporting tables.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, a conveniently-installed vacuum pump for dexamethasone production comprises a vacuum pump body 1, four rollers are fixedly installed at the bottom of the vacuum pump body 1, a handle is fixedly installed at the right side of the vacuum pump body 1, a motor 2 is fixedly installed at the top of the vacuum pump body 1, a hydraulic gauge located on the rear surface of the motor 2 is fixedly installed at the top of the vacuum pump body 1, a case 3 located on the left side of the motor 2 is fixedly installed at the top of the vacuum pump body 1, a switch button is fixedly installed on the front surface of the case 3, a movable sleeve 6 is in a groove shape, an air inlet pipe 4 is fixedly installed at the left side of the vacuum pump body 1, a connecting pipe 5 is movably installed inside the air inlet pipe 4, a movable sleeve 6 is movably installed on the outer surface of the connecting pipe 5, the right side of the movable sleeve 6 is attached, the outer surface of the connecting pipe 5 is fixedly provided with a sealing gasket 7 positioned in the movable sleeve 6, the upper and lower inner walls of the movable sleeve 6 are respectively provided with a clamping groove 8, the inner part of the clamping groove 8 is fixedly provided with a clamping ring 15, the upper and lower ends of the air inlet pipe 4 are respectively fixedly provided with a fixing plate 9 positioned at the right side of the movable sleeve 6, the front and rear inner walls of the fixing plate 9 are respectively fixedly provided with a bearing 10, a rotating rod 11 is fixedly arranged between the two bearings 10, the outer surface of the rotating rod 11 is fixedly provided with a hook 12 extending to the inner part of the clamping ring 15, the hook 12 is J-shaped, the two fixing plates 9 have the same size, the bottom of the supporting table 17 is fixedly provided with four supporting columns, a reset spring 13 is fixedly arranged between the outer surface of the hook 12 and the inner wall of the fixing plate 9, the outer surface, a support table 17 is fixedly mounted on the bottom of the production tank 16.
In conclusion, the vacuum pump for dexamethasone production convenient to install carries out vacuum work on dexamethasone in the production process by arranging the vacuum pump body 1, the connecting pipe 5 and the production box 16, the upper and lower inner parts of the movable sleeve 6 are provided with clamping grooves 8, the inner part of the clamping groove 8 is fixedly provided with a clamping ring 15, the outer surface of the connecting pipe 5 is fixedly provided with a sealing gasket 7, used for preventing external air from entering the interior of the vacuum pump body 1, a rotating rod 11 is fixedly arranged in the fixed plate 9, a hook 12 is fixedly arranged on the outer surface of the rotating rod 11, the hook 12 is movably connected with a snap ring 15, when the upper end and the lower end of the movable sleeve 6 and the fixed plate 9 are on the same parallel line, the reset spring 13 can be contracted, the hanging buckle 12 can be clamped into the clamping ring 15, the hook 12 can be withdrawn from the clamping ring 15 only by pulling the pull rod 14 when the hook needs to be disassembled, the disassembly is convenient, and the purpose of being convenient to install is also achieved.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vacuum pump is used in dexamethasone production convenient to installation, includes vacuum pump body (1), its characterized in that: the vacuum pump is characterized in that a motor (2) is fixedly mounted at the top of a vacuum pump body (1), a case (3) positioned on the left side of the motor (2) is fixedly mounted at the top of the vacuum pump body (1), an air inlet pipe (4) is fixedly mounted on the left side of the vacuum pump body (1), a connecting pipe (5) is movably mounted inside the air inlet pipe (4), a movable sleeve (6) is movably mounted on the outer surface of the connecting pipe (5), a sealing gasket (7) positioned inside the movable sleeve (6) is fixedly mounted on the outer surface of the connecting pipe (5), clamping grooves (8) are formed in the upper inner wall and the lower inner wall of the movable sleeve (6), clamping rings (15) are fixedly mounted inside the clamping grooves (8), fixing plates (9) positioned on the right side of the movable sleeve (6) are fixedly mounted at the upper end and the lower end of the, two fixed mounting has bull stick (11) between bearing (10), the fixed surface of bull stick (11) installs couple (12) that extend to snap ring (15) inside, fixed mounting has reset spring (13) between the surface of couple (12) and the inner wall of fixed plate (9), the fixed surface of couple (12) installs and runs through reset spring (13) and extend to fixed plate (9) outside pull rod (14), the left side fixed mounting of connecting pipe (5) has production case (16), the bottom fixed mounting of production case (16) has brace table (17).
2. The easy-to-install vacuum pump for dexamethasone production according to claim 1, wherein: the bottom fixed mounting of vacuum pump body (1) has the quantity to be four gyro wheels, the right side fixed mounting of vacuum pump body (1) has the handle.
3. The easy-to-install vacuum pump for dexamethasone production according to claim 1, wherein: and a hydraulic gauge positioned on the rear surface of the motor (2) is fixedly installed at the top of the vacuum pump body (1).
4. The easy-to-install vacuum pump for dexamethasone production according to claim 1, wherein: the front surface of the case (3) is fixedly provided with a switch button, and the movable sleeve (6) is groove-shaped.
5. The easy-to-install vacuum pump for dexamethasone production according to claim 1, wherein: the right side of the movable sleeve (6) is attached to the left side of the fixed plate (9), and the outer surface of the sealing gasket (7) is attached to the inner wall of the movable sleeve (6).
6. The easy-to-install vacuum pump for dexamethasone production according to claim 1, wherein: the hook (12) is J-shaped, the size of the fixing plate (9) is equal, and the number of the supporting columns is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021414903.1U CN212774647U (en) | 2020-07-17 | 2020-07-17 | Conveniently-installed vacuum pump for dexamethasone production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021414903.1U CN212774647U (en) | 2020-07-17 | 2020-07-17 | Conveniently-installed vacuum pump for dexamethasone production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212774647U true CN212774647U (en) | 2021-03-23 |
Family
ID=75027274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021414903.1U Active CN212774647U (en) | 2020-07-17 | 2020-07-17 | Conveniently-installed vacuum pump for dexamethasone production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212774647U (en) |
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2020
- 2020-07-17 CN CN202021414903.1U patent/CN212774647U/en active Active
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