CN220647265U - Multifunctional connecting piece for chemical mechanical equipment - Google Patents
Multifunctional connecting piece for chemical mechanical equipment Download PDFInfo
- Publication number
- CN220647265U CN220647265U CN202322213259.1U CN202322213259U CN220647265U CN 220647265 U CN220647265 U CN 220647265U CN 202322213259 U CN202322213259 U CN 202322213259U CN 220647265 U CN220647265 U CN 220647265U
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- pipe
- connecting flange
- flange
- positioning rod
- connecting screw
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- 239000000126 substance Substances 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 239000004800 polyvinyl chloride Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of chemical mechanical equipment, and discloses a multifunctional connecting piece for the chemical mechanical equipment, which comprises a first connecting screw pipe and a second connecting screw pipe, wherein one ends of the first connecting screw pipe and the second connecting screw pipe are respectively connected with a first connecting flange and a second connecting flange, the upper end and the lower end of the inner side of the first connecting flange and the lower end of the inner side of the second connecting flange are respectively fixedly connected with a first positioning rod and a second positioning rod, and the inner side surfaces of the first connecting flange and the second connecting flange are respectively connected with a protective sleeve. According to the utility model, the positioning rod I and the positioning rod II can be conveniently and fixedly connected through the positioning hole, so that the aim of convenient installation and disassembly is fulfilled, the connecting screw pipes can be better connected in an intercommunicating manner through the inner cavity, the connecting head can be more tightly connected with the connecting screw pipes through the second connecting screw thread, and the disassembly and the installation are more convenient and quick, so that the effect of convenient maintenance is fulfilled.
Description
Technical Field
The utility model relates to the technical field of chemical mechanical equipment, in particular to a multifunctional connecting piece for chemical mechanical equipment.
Background
Chemical mechanical equipment is a generic term for machines and equipment used in chemical industry. In chemical production, in order to process raw materials into finished products with certain specifications, a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products and the like are often needed, and machines used for realizing the processes are often classified as chemical machines, and in chemical industrial production, a plurality of mechanical devices are needed to be matched together to complete a working flow, so that the machines are indispensable as connecting pieces for connecting the mechanical devices.
According to the search, chinese patent literature, bulletin number: CN206682098U discloses a mechanical equipment connecting device, and the beneficial effects of the utility model are: be equipped with helicitic texture, connecting pipe, the connecting pipe can be with interface, spare part etc. between the mechanical equipment are connected, and helicitic texture can be adjusted the elasticity of connecting pipe connection to reach fixed connection's effect, it is firm, avoid the interface not hard up, influence the work efficiency of equipment, guarantee the normal operating of equipment, the practicality is high. However, the utility model can only connect and fix the threaded connection pipe between the devices, when the joint of two chemical mechanical devices needs to be overhauled, the connection structure and the threaded pipe need to be dismantled together, which not only wastes time and labor, but also reduces the efficiency of overhauling work, and the connection of the joint is carried out in the mode, which is easy to lead to loosening of the joint due to vibration of the devices, and reduces the tightness and safety of the device.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the multifunctional connecting piece for the chemical mechanical equipment, which can improve the tightness and the safety of the connection between the equipment, is convenient for disassembling and overhauling the connection part, improves the working efficiency of overhauling work and solves the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional connecting piece for the chemical mechanical equipment comprises a first connecting screw pipe and a second connecting screw pipe, wherein one ends of the first connecting screw pipe and the second connecting screw pipe are respectively connected with a first connecting flange and a second connecting flange, and the upper end and the lower end of the inner side of the first connecting flange and the lower end of the inner side of the second connecting flange are respectively fixedly connected with a first positioning rod and a second positioning rod;
the inner side surfaces of the first connecting flange and the second connecting flange are respectively connected with a protective sleeve, the other ends of the first connecting flange, the second connecting flange and the protective sleeve are respectively connected with the left side and the right side of the connecting pipe, and sealing rings are respectively arranged at the joints of the protective sleeve and the first connecting flange and the second connecting flange.
Preferably, the left end surfaces of the first connecting screw tube and the second connecting screw tube are respectively provided with a connector, and the first connecting screw tube and the second connecting screw tube are communicated with the connecting tube through the connectors.
Through above-mentioned technical scheme, be connected first connection screwed pipe and second connection screwed pipe with the connecting pipe through the connector, can make first connection screwed pipe and second connection screwed pipe communicate each other in the inside of connecting pipe to can make the connection screwed pipe be located the inside of protective housing, thereby make protective housing can protect the connection screwed pipe, avoid its damage.
Preferably, the outer side surfaces of the first connecting flange and the second connecting flange are respectively connected with a handle, and the handles are connected with the first connecting flange and the second connecting flange through welding.
Through above-mentioned technical scheme, can be together first connecting solenoid and second connecting solenoid and protective sleeve through first flange and second flange to can also fix locating lever one and locating lever two through flange, can be used for controlling first flange and second flange connection's compactness through pushing down and rotating the handle simultaneously.
Preferably, the outer side surfaces of the left end and the right end of the first positioning rod and the second positioning rod are respectively provided with first connecting threads, and the left outer side surfaces of the first positioning rod and the second positioning rod are respectively connected with fixing nuts.
Through above-mentioned technical scheme, can be used for first and the one end and the connecting pipe fixed connection of locating lever two through first connecting screw thread to can be used for first and the other end and first flange and the second flange fixed connection of locating lever two through fixation nut, thereby reach the purpose of fixing a position to the connecting pipe.
Preferably, the left and right side surfaces of the connecting pipe are respectively provided with positioning holes, and the connecting pipe is a polyvinyl chloride (PVC) pipe.
Through above-mentioned technical scheme, can be convenient for carry out fixed connection to locating lever one and locating lever two through the locating hole to reach the purpose of being convenient for installation and dismantlement, and the connecting pipe of making through polyvinyl chloride material, the erosion of corrosion-resistant, alkaline etc. that can be better reaches the effect that improves life.
Preferably, an inner cavity is formed in the connecting pipe, and second connecting threads are respectively machined on the surfaces of the left end and the right end of the inner cavity.
Through above-mentioned technical scheme, through the messenger that the inner chamber can be better first connection screwed pipe and second connection screwed pipe carry out intercommunication and connect to through the second connecting thread can make first connection screwed pipe and second connection screwed pipe surface processing's connector rather than being connected inseparabler, and dismantle and install also convenient and fast more, in order to reach the purpose of being convenient for overhaul.
Compared with the prior art, the utility model provides a multifunctional connecting piece for chemical mechanical equipment, which has the following beneficial effects:
1. the first connecting screw pipe and the second connecting screw pipe are connected with the connecting pipe through the connector, the first connecting screw pipe and the second connecting screw pipe can be mutually communicated in the connecting pipe, and the connecting screw pipe can be positioned in the protective sleeve, so that the protective sleeve can protect the connecting screw pipe from damage, the first locating rod and the second locating rod can be fixedly connected conveniently through the locating holes, the purpose of convenient installation and disassembly is achieved, and the connecting pipe made of polyvinyl chloride material can better resist corrosion of corrosive substances such as acid, alkali and the like, so that the service life is prolonged.
2. According to the utility model, the first connecting screw pipe and the second connecting screw pipe can be better connected in an intercommunication way through the inner cavity, the connector processed on the surface of the first connecting screw pipe and the second connecting screw pipe can be more tightly connected with the connector through the second connecting screw thread, and the disassembly and the installation are more convenient and quick, so that the purpose of being convenient to overhaul is achieved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a connecting pipe according to the present utility model;
fig. 4 is a schematic perspective view of a positioning rod according to the present utility model.
Wherein: 1. a first connecting screw; 101. a connector; 2. a second connecting screw; 3. a first connection flange; 31. a grip; 4. a second connection flange; 5. a positioning rod I; 51. a first connection thread; 52. a fixing nut; 6. a positioning rod II; 7. a protective sleeve; 8. a connecting pipe; 81. positioning holes; 82. an inner cavity; 83. a second connecting thread; 9. and (3) a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
as shown in fig. 1-4, the multifunctional connecting piece for chemical machinery equipment provided by the utility model comprises a first connecting screw pipe 1 and a second connecting screw pipe 2, wherein one ends of the first connecting screw pipe 1 and the second connecting screw pipe 2 are respectively connected with a first connecting flange 3 and a second connecting flange 4, and the upper end and the lower end of the inner sides of the first connecting flange 3 and the second connecting flange 4 are respectively fixedly connected with a first positioning rod 5 and a second positioning rod 6;
the inside surfaces of the first connecting flange 3 and the second connecting flange 4 are respectively connected with a protective sleeve 7, the other ends of the first connecting flange 3, the second connecting flange 4 and the protective sleeve 7 are respectively connected with the left side and the right side of the connecting pipe 8, and sealing rings 9 are respectively arranged at the joints of the protective sleeve 7 and the first connecting flange 3 and the second connecting flange 4.
Specifically, the left end surfaces of the first connecting coil 1 and the second connecting coil 2 are respectively processed with a connector 101, and the first connecting coil 1 and the second connecting coil 2 are communicated with the connecting tube 8 through the connectors 101. The advantage is that be connected first connecting coil 1 and second connecting coil 2 with connecting pipe 8 through connector 101, can make first connecting coil 1 and second connecting coil 2 communicate each other in connecting pipe 8's inside to can make the connecting coil be located the inside of protective sleeve 7, thereby make protective sleeve 7 can protect the connecting coil, avoid it to receive the damage.
Specifically, the outer side surfaces of the first connecting flange 3 and the second connecting flange 4 are respectively connected with a grip 31, and the grip 31 is connected with the first connecting flange 3 and the second connecting flange 4 through welding. The advantage is that the first connecting screw 1 and the second connecting screw 2 can be connected with the protective sleeve 7 through the first connecting flange 3 and the second connecting flange 4, and the first positioning rod 5 and the second positioning rod 6 can be fixed through the connecting flanges, and simultaneously the connection tightness of the first connecting flange 3 and the second connecting flange 4 can be controlled through pressing down and rotating the handle 31.
Embodiment two:
as an improvement of the previous embodiment, as shown in fig. 1-4, specifically, the outer side surfaces of the left and right ends of the first positioning rod 5 and the second positioning rod 6 are respectively processed with first connecting threads 51, and the left outer side surfaces of the first positioning rod 5 and the second positioning rod 6 are respectively connected with fixing nuts 52. The positioning device has the advantages that one ends of the first positioning rod 5 and the second positioning rod 6 can be fixedly connected with the connecting pipe 8 through the first connecting screw thread 51, and the other ends of the first positioning rod 5 and the second positioning rod 6 can be fixedly connected with the first connecting flange 3 and the second connecting flange 4 through the fixing nut 52, so that the purpose of positioning the position of the connecting pipe 8 is achieved.
Specifically, the left and right side surfaces of the connecting pipe 8 are respectively provided with a positioning hole 81, and the connecting pipe 8 is a polyvinyl chloride PVC pipe. The advantage is, can be convenient for carry out fixed connection to locating lever one 5 and locating lever two 6 through locating hole 81 to reach the purpose of being convenient for installation and dismantlement, and the connecting pipe 8 of making through polyvinyl chloride material can be better resist the erosion of corrosive materials such as acid, alkali, in order to reach the effect that improves life.
Specifically, the inner cavity 82 is formed in the connecting pipe 8, and second connecting threads 83 are formed on the left and right end surfaces of the inner cavity 82. The advantage is, can be better make first connecting solenoid 1 and second connecting solenoid 2 carry out intercommunication connection through inner chamber 82 to can make first connecting solenoid 1 and second connecting solenoid 2 surface processing's connector 101 and inseparabler rather than being connected through second connecting screw 83, and dismantle and install also convenient and fast more, in order to reach the purpose of being convenient for overhaul.
Working principle: when the connecting device is used, the first connecting screw tube 1 and the second connecting screw tube 2 are connected with the connecting tube 8 through the connecting head 101, the first connecting screw tube 1 and the second connecting screw tube 2 are mutually communicated in the connecting tube 8, and the connecting screw tube is positioned in the protecting sleeve 7, so that the protecting sleeve 7 can protect the connecting screw tube from damage, the first connecting screw tube 5 and the second connecting screw tube 6 can be conveniently and fixedly connected through the positioning holes 81, the purpose of convenient installation and disassembly is achieved, one end of the first connecting screw tube 5 and one end of the second connecting screw tube 6 can be fixedly connected with the connecting tube 8 through the first connecting screw thread 51, the other end of the first connecting screw tube 5 and the other end of the second connecting tube 6 can be fixedly connected with the first connecting flange 3 and the second connecting flange 4 through the fixing nuts 52, the purpose of positioning the position of the connecting tube 8 is achieved, the first connecting screw tube 1 and the second connecting screw tube 2 can be better communicated and connected through the inner cavity 82, the first connecting screw tube 1 and the second connecting tube 2 can be conveniently and rapidly installed and disassembled through the second connecting screw thread 83, and the purpose of convenient maintenance and disassembly of the surface of the connecting tube 2 is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional connecting piece that chemical machinery equipment used, includes first connection screwed pipe (1) and second connection screwed pipe (2), its characterized in that: one ends of the first connecting screw pipe (1) and the second connecting screw pipe (2) are respectively connected with a first connecting flange (3) and a second connecting flange (4), and the upper end and the lower end of the inner sides of the first connecting flange (3) and the second connecting flange (4) are respectively fixedly connected with a first positioning rod (5) and a second positioning rod (6);
the inner side surfaces of the first connecting flange (3) and the second connecting flange (4) are respectively connected with a protective sleeve (7), the other ends of the first connecting flange (3), the second connecting flange (4) and the protective sleeve (7) are respectively connected with the left side and the right side of the connecting pipe (8), and sealing rings (9) are respectively arranged at the connecting positions of the protective sleeve (7) and the first connecting flange (3) and the second connecting flange (4).
2. A multi-functional connector for chemical mechanical equipment according to claim 1, wherein: the left end surfaces of the first connecting screw tube (1) and the second connecting screw tube (2) are respectively provided with a connector (101), and the first connecting screw tube (1) and the second connecting screw tube (2) are communicated with the connecting tube (8) through the connectors (101).
3. A multi-functional connector for chemical mechanical equipment according to claim 1, wherein: the outer side surfaces of the first connecting flange (3) and the second connecting flange (4) are respectively connected with a handle (31), and the handles (31) are connected with the first connecting flange (3) and the second connecting flange (4) through welding.
4. A multi-functional connector for chemical mechanical equipment according to claim 1, wherein: the outer side surfaces of the left end and the right end of the first positioning rod (5) and the second positioning rod (6) are respectively provided with first connecting threads (51), and the left outer side surfaces of the first positioning rod (5) and the second positioning rod (6) are respectively connected with fixing nuts (52).
5. A multi-functional connector for chemical mechanical equipment according to claim 1, wherein: positioning holes (81) are respectively formed in the left side surface and the right side surface of the connecting pipe (8), and the connecting pipe (8) is a polyvinyl chloride (PVC) pipe.
6. A multi-functional connector for chemical mechanical equipment according to claim 1, wherein: an inner cavity (82) is formed in the connecting pipe (8), and second connecting threads (83) are respectively machined on the left end surface and the right end surface of the inner cavity (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322213259.1U CN220647265U (en) | 2023-08-17 | 2023-08-17 | Multifunctional connecting piece for chemical mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322213259.1U CN220647265U (en) | 2023-08-17 | 2023-08-17 | Multifunctional connecting piece for chemical mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647265U true CN220647265U (en) | 2024-03-22 |
Family
ID=90286242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322213259.1U Active CN220647265U (en) | 2023-08-17 | 2023-08-17 | Multifunctional connecting piece for chemical mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647265U (en) |
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2023
- 2023-08-17 CN CN202322213259.1U patent/CN220647265U/en active Active
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