CN215428970U - Suction filtration pipe is used in polyolefin catalyst production - Google Patents
Suction filtration pipe is used in polyolefin catalyst production Download PDFInfo
- Publication number
- CN215428970U CN215428970U CN202121816005.3U CN202121816005U CN215428970U CN 215428970 U CN215428970 U CN 215428970U CN 202121816005 U CN202121816005 U CN 202121816005U CN 215428970 U CN215428970 U CN 215428970U
- Authority
- CN
- China
- Prior art keywords
- suction filtration
- movable block
- rod
- positioning
- filtration pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a suction filtration pipe for polyolefin catalyst production, which relates to the technical field of chemical equipment and comprises a fixed frame, wherein a positioning box and a movable block are movably arranged on the inner side of the fixed frame. Through setting up the movable block downstream, make the movable block can block one side of suction filtration pipe body, later through connecting rod upward movement, make the connecting rod drive the movable block through connecting the rope and remove, make the movable block can drive the locating piece and insert the movable block from the below of suction filtration pipe body bend, make the position of suction filtration pipe body bend to be fixed by location box and movable block jointly stable, simultaneously through the bottom of two grip blocks laminating centre gripping suction filtration pipe bodies, make suction filtration pipe body by stable centre gripping when the drive of electric putter is removed, the effect of automatic stabilization operation has been reached, so not only improve work efficiency, the influence that suction filtration pipe body received inhomogeneous external force has still been avoided simultaneously, reation kettle's leakproofness has been guaranteed.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to a suction filtration tube for polyolefin catalyst production.
Background
The polyolefin generally comprises polypropylene, polyethylene, polystyrene, polyvinyl chloride and the like, and the polyolefin generally refers to polypropylene and polyethylene, and in the production process of the polyolefin catalyst, the mother liquor generated in the synthesis kettle needs to move up and down through a suction filtration pipe for suction filtration.
Among the prior art, the length of general suction filtration pipe is longer, and the in-process of moving at last is all carried by the manual work and is stretched, moves down simultaneously and also beats through the manual work and remove, but this kind of operation not only can reduce work efficiency, leads to suction filtration pipe to receive inhomogeneous external force's influence to lead to the fact destruction to sealing filler simultaneously easily to lead to the unexpected leakage of reation kettle easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a suction filtration pipe for polyolefin catalyst production, which has the advantage of convenient automatic and stable operation and solves the problem that the suction filtration pipe is influenced by uneven external force to damage sealing filler.
In order to realize the purpose of facilitating automatic and stable operation, the utility model provides the following technical scheme: a suction filtration pipe for polyolefin catalyst production comprises a fixed frame, wherein a positioning box and a movable block are movably arranged on the inner side of the fixed frame, two clamping structures are fixedly arranged on the inner side of the fixed frame, and a suction filtration pipe body is arranged on the inner side of the positioning box;
the clamping structure comprises a fixed plate positioned on the inner side of the fixed frame, a clamping plate attached to the surface of the suction filtration tube body is arranged inside the fixed plate, and an electric push rod is arranged between the positioning box and the fixed frame;
the movable positioning device comprises a positioning box and a connecting rope, and is characterized in that a movable block is movably mounted inside the positioning box, a positioning block and the connecting rope are fixedly connected to the side face of the movable block, a connecting rod is fixedly connected to the other end of the connecting rope, a positioning rod is fixedly connected to the side face of the connecting rod, and a fixing rod is fixedly mounted on the surface of the connecting rope.
As a preferable technical scheme of the utility model, the fixing plate is connected with the clamping plate through a clamping spring, and the side surface of the clamping plate is fixedly connected with an auxiliary rod.
As a preferred technical scheme of the utility model, the magnetic block is fixedly arranged in the fixed frame, and one end of the top of the movable block is fixedly connected with the iron block attached with the magnetic block.
As a preferred technical solution of the present invention, a connection spring is fixedly connected inside the positioning box, and one end of the connection spring is fixedly connected to a side surface of the fixing rod.
As a preferable technical scheme of the utility model, a positioning spring is connected between the positioning rod and the positioning box.
As a preferable technical solution of the present invention, an insertion rod is fixedly installed inside the positioning box, and a surface of the insertion rod horizontally penetrates through the inside of the fixing rod.
Compared with the prior art, the utility model provides a suction filtration tube for polyolefin catalyst production, which has the following beneficial effects:
this suction filtration pipe is used in polyolefin catalyst production, through setting up the movable block downstream, make the movable block can block one side of suction filtration pipe body, later through connecting rod upstream, make the connecting rod can drive the movable block through connecting the rope and move, make the movable block can drive the locating piece and insert in the movable block from the below of suction filtration pipe body bend, make the position of suction filtration pipe body bend stabilize fixedly jointly by location box and movable block, the bottom through two grip blocks laminating centre gripping suction filtration pipe body simultaneously, make suction filtration pipe body by stable centre gripping when moving under electric putter's drive, the effect of automatic stable operation has been reached, so not only improve work efficiency, still avoided suction filtration pipe body to receive inhomogeneous external force influence simultaneously, reation kettle's leakproofness has been guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of the positioning box of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a sectional top view of the structure of the fixing plate of the present invention.
In the figure: 1. a fixed mount; 2. a positioning box; 3. a movable block; 4. a clamping structure; 401. a fixing plate; 402. a clamping plate; 403. a clamping spring; 404. an auxiliary lever; 5. a suction filtration tube body; 6. an electric push rod; 7. a magnetic block; 8. a ferrite block; 9. a moving block; 10. positioning blocks; 11. connecting ropes; 12. a connecting rod; 13. positioning a rod; 14. a connecting spring; 15. fixing the rod; 16. and (4) inserting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model discloses a suction filtration tube for polyolefin catalyst production, comprising a fixed frame 1, a positioning box 2 and a movable block 3 movably arranged at the inner side of the fixed frame 1, two clamping structures 4 fixedly arranged at the inner side of the fixed frame 1, a suction filtration tube body 5 arranged at the inner side of the positioning box 2, wherein each clamping structure 4 comprises a fixed plate 401 positioned at the inner side of the fixed frame 1, a clamping plate 402 attached to the surface of the suction filtration tube body 5 is arranged inside the fixed plate 401, an electric push rod 6 is arranged between the positioning box 2 and the fixed frame 1, the electric push rod 6 can be of JF-TGD-55 type, a movable block 9 is movably arranged inside the positioning box 2, a positioning block 10 and a connecting rope 11 are fixedly connected to the side surface of the movable block 9, and a connecting rod 12 is fixedly connected to the other end of the connecting rope 11, the side surface of the connecting rod 12 is fixedly connected with a positioning rod 13, the surface of the connecting rope 11 is fixedly provided with a fixed rod 15, the movable block 3 is arranged to move downwards, so that the movable block 3 can block one side of the suction filtration tube body 5, then the connecting rod 12 moves upwards, so that the connecting rod 12 can drive the movable block 9 to move through the connecting rope 11, the movable block 9 can drive the positioning block 10 to be inserted into the movable block 3 from the lower part of the bent part of the suction filtration tube body 5, so that the position of the bent part of the suction filtration tube body 5 is stably fixed by the positioning box 2 and the movable block 3, and meanwhile, the bottom end of the suction filtration tube body 5 is clamped by two clamping plates 402 in a fit manner, so that the suction filtration tube body 5 is stably clamped when moving under the driving of the electric push rod 6, the effect of automatic stable operation is achieved, the working efficiency is improved, and the influence of uneven external force on the suction filtration tube body 5 is avoided, the sealing performance of the reaction kettle is ensured.
Specifically, the fixing plate 401 is connected to the clamping plate 402 through a clamping spring 403, and an auxiliary rod 404 is fixedly connected to a side surface of the clamping plate 402.
In this embodiment, the auxiliary rod 404 can be used to enhance the stability between the fixing plate 401 and the clamping plate 402, so as to avoid the situation that the clamping plate 402 is shaken up and down, thereby achieving the effect of stable clamping.
Specifically, the inside fixed mounting of mount 1 has magnetic block 7, the top one end fixedly connected with iron stone piece 8 of laminating magnetic block 7 of movable block 3.
In this embodiment, utilize the laminating of magnetism piece 7 to adsorb iron stone piece 8 for the position of movable block 3 is fixed by magnetism piece 7, has reached the effect of stable movable block 3 position height.
Specifically, a connecting spring 14 is fixedly connected to the inside of the positioning box 2, and one end of the connecting spring 14 is fixedly connected to a side surface of a fixing rod 15.
In this embodiment, one end of the connecting spring 14 is fixedly connected to the side surface of the fixing rod 15, so that the connecting spring 14 can drive the fixing rod 15 to perform return movement through its own elasticity, and an automatic return effect is achieved.
Specifically, a positioning spring is connected between the positioning rod 13 and the positioning box 2.
In this embodiment, utilize positioning spring can increase the restriction barrier force of locating lever 13 to dead lever 15, reached the effect that stable laminating blockked.
Specifically, an insertion rod 16 is fixedly installed inside the positioning box 2, and the surface of the insertion rod 16 horizontally penetrates through the inside of the fixing rod 15.
In this embodiment, the surface of the insertion rod 16 horizontally penetrates through the inside of the fixing rod 15, so that the insertion rod 16 can always keep the fixing rod 15 to move horizontally, and the effect that the fixing rod 15 can incline is avoided.
The working principle and the using process of the utility model are as follows: when in use, the bottom end of the suction filtration tube body 5 penetrates between the two clamping structures 4 and is inserted into the reaction kettle, so that the clamping plate 402 can clamp the surface of the suction filtration tube body 5 through the elasticity of the clamping spring 403, then the bending part of the suction filtration tube body 5 is placed inside the positioning box 2, then the movable block 3 is moved downwards, so that the magnetic block 7 and the iron stone block 8 are separated from each other, so that the side surfaces of the movable block 3 and the positioning box 2 are superposed, so that the bending part of the suction filtration tube body 5 is covered by the movable block 3 and the positioning box 2 together, then the connecting rod 12 is pulled upwards, so that the connecting rod 12 drives the moving block 9 to move through the connecting rope 11, so that the moving block 9 can drive the positioning block 10 to be inserted into the movable block 3 from the lower part of the bending part of the suction filtration tube body 5, and simultaneously the connecting rope 11 drives the fixed rod 15 to move horizontally, and the fixed rod 15 stretches the connecting spring 14, after detain partly and shift out the connection rope 11 of location box 2 and make connecting rod 12 move down for connecting rod 12 can drive the side of the bottom laminating dead lever 15 of locating lever 13, makes the position of dead lever 15 fixed, so makes the position of the 5 bends of suction filtration pipe body stably fixed jointly by location box 2 and movable block 3, starts electric putter 6, makes electric putter 6 can drive suction filtration pipe body 5 and carry out stable removal.
In conclusion, the suction filtration tube for polyolefin catalyst production is provided with the movable block 3 moving downward, so that the movable block 3 can block one side of the suction filter tube body 5 and then move upwards through the connecting rod 12, so that the connecting rod 12 can drive the moving block 9 to move through the connecting rope 11, the moving block 9 can drive the positioning block 10 to be inserted into the moving block 3 from the lower part of the bent part of the suction filtration tube body 5, so that the position of the bending part of the suction filtration tube body 5 is stably fixed by the positioning box 2 and the movable block 3 together, meanwhile, the bottom end of the suction filtration tube body 5 is clamped by the two clamping plates 402 in a fitting manner, so that the suction filtration tube body 5 is stably clamped when being driven by the electric push rod 6 to move, the effect of automatic and stable operation is achieved, the working efficiency is improved, meanwhile, the suction filtration pipe body 5 is prevented from being influenced by uneven external force, and the sealing performance of the reaction kettle is ensured.
It should be noted that, in this document, terms such as "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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a suction filtration pipe is used in polyolefin catalyst production, includes mount (1), its characterized in that: a positioning box (2) and a movable block (3) are movably arranged on the inner side of the fixed frame (1), two clamping structures (4) are fixedly arranged on the inner side of the fixed frame (1), and a suction filtration tube body (5) is arranged on the inner side of the positioning box (2);
the clamping structure (4) comprises a fixing plate (401) positioned on the inner side of the fixing frame (1), a clamping plate (402) attached to the surface of the suction filtration tube body (5) is arranged inside the fixing plate (401), and an electric push rod (6) is arranged between the positioning box (2) and the fixing frame (1);
the positioning device is characterized in that a moving block (9) is movably mounted inside the positioning box (2), a positioning block (10) and a connecting rope (11) are fixedly connected to the side face of the moving block (9), a connecting rod (12) is fixedly connected to the other end of the connecting rope (11), a positioning rod (13) is fixedly connected to the side face of the connecting rod (12), and a fixing rod (15) is fixedly mounted on the surface of the connecting rope (11).
2. The suction filtration tube for polyolefin catalyst production according to claim 1, wherein: the fixing plate (401) is connected with the clamping plate (402) through a clamping spring (403), and an auxiliary rod (404) is fixedly connected to the side face of the clamping plate (402).
3. The suction filtration tube for polyolefin catalyst production according to claim 1, wherein: the inside fixed mounting of mount (1) has magnetic block (7), top one end fixedly connected with iron stone (8) of laminating magnetic block (7) of movable block (3).
4. The suction filtration tube for polyolefin catalyst production according to claim 1, wherein: the inside fixedly connected with connecting spring (14) of location box (2), the side fixed connection of one end and dead lever (15) of connecting spring (14).
5. The suction filtration tube for polyolefin catalyst production according to claim 1, wherein: and a positioning spring is connected between the positioning rod (13) and the positioning box (2).
6. The suction filtration tube for polyolefin catalyst production according to claim 1, wherein: an insert rod (16) is fixedly arranged inside the positioning box (2), and the surface of the insert rod (16) horizontally penetrates through the inside of the fixing rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816005.3U CN215428970U (en) | 2021-08-05 | 2021-08-05 | Suction filtration pipe is used in polyolefin catalyst production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816005.3U CN215428970U (en) | 2021-08-05 | 2021-08-05 | Suction filtration pipe is used in polyolefin catalyst production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215428970U true CN215428970U (en) | 2022-01-07 |
Family
ID=79691672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816005.3U Active CN215428970U (en) | 2021-08-05 | 2021-08-05 | Suction filtration pipe is used in polyolefin catalyst production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215428970U (en) |
-
2021
- 2021-08-05 CN CN202121816005.3U patent/CN215428970U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215428970U (en) | Suction filtration pipe is used in polyolefin catalyst production | |
| TW201208837A (en) | Gripping device of manipulator | |
| CN108422390A (en) | A kind of Furniture manufacture timber clamping device | |
| CN109399192A (en) | Sub-prime split pole automatic loading/unloading structure | |
| CN213174482U (en) | Beam steel bar protective layer thickness positioning assembly | |
| CN211615654U (en) | Single-arm manipulator clamp | |
| CN210025862U (en) | Automobile glass cutting device | |
| CN210388134U (en) | Positioning fixture for spot welding of pipe clamp support in solar vacuum tube | |
| CN209007003U (en) | Pump core is pressed oil pipe device | |
| CN211273304U (en) | Temporary storage equipment for fire hose | |
| CN214998177U (en) | Solar water pump | |
| CN215395818U (en) | Wood door adsorption and feeding device for glass-inlaid | |
| CN112453947B (en) | Anti-falling automobile accessory clamping device | |
| CN212793679U (en) | Automatic welding machine for scaffold | |
| CN219094347U (en) | Non-standard workpiece side frock clamp plate assembly with wide application range | |
| CN214753366U (en) | Combined clamp mechanism for grinding magnetic core | |
| CN210878431U (en) | Flange sleeving equipment | |
| CN216528418U (en) | Transformer magnetic ring winding device | |
| CN218809524U (en) | Automatic wire drawing equipment | |
| CN218472659U (en) | Cable fixing wire clamp for power transmission and transformation construction | |
| CN217233028U (en) | Be convenient for road bed protective barrier piece mounting structure | |
| CN210961356U (en) | Chopstick box | |
| CN214747410U (en) | Interactive plate heat exchanger | |
| CN215691954U (en) | Sewage filtering device for spunlace fabric production | |
| CN216688308U (en) | Vacuum coating machine is height-adjustable's elevating gear for appearance spare |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |