CN211283540U - Special electric block for phosphorus trichloride production line - Google Patents
Special electric block for phosphorus trichloride production line Download PDFInfo
- Publication number
- CN211283540U CN211283540U CN201922092809.2U CN201922092809U CN211283540U CN 211283540 U CN211283540 U CN 211283540U CN 201922092809 U CN201922092809 U CN 201922092809U CN 211283540 U CN211283540 U CN 211283540U
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- production line
- phosphorus trichloride
- shell
- special electric
- steel cable
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Abstract
The utility model discloses a special electric hoist for a phosphorus trichloride production line, in particular to the field of electric hoists, which comprises a shell, wherein a placing groove is arranged inside the shell, and a replacing mechanism is arranged inside the placing groove; change the mechanism including more change case, change incasement portion is equipped with the pivot, the fixed storage tube that is equipped with in the pivot outside, the pivot runs through more change case and extends to the outside, the fixed deflector that is equipped with in change roof portion, the standing groove inner wall is equipped with the guide way, deflector and guide way sliding connection, shell top surface is equipped with the import, the fixed apron that is equipped with in deflector top, apron and import phase-match, the import inner wall is equipped with fixed sliding port. The utility model discloses a set up the change mechanism, can be swift change the replacement case to reach the effect of changing the steel cable, can change the steel cable of different specifications according to the production needs of phosphorus trichloride production line.
Description
Technical Field
The utility model relates to an electric block technical field, more specifically say, the utility model relates to a special electric block of phosphorus trichloride production line.
Background
The electric hoist is a special hoisting device, is installed on a crown block and a gantry crane, has the characteristics of small volume, light dead weight, simple operation, convenient use and the like, and is used in places such as industrial and mining enterprises, storage, docks and the like.
The electric hoist has compact structure, and the motor axis is vertical to the electric hoist of the winding drum axis by adopting a worm gear transmission device. The disadvantages are: the length dimension is big, and the size is big in the aspect of the width, and the structure is bulky, and mechanical efficiency is low, and it is difficult etc.. The hydraulic system is dual control, and the overflow regulating valve and the magnetic contact pressure gauge can accurately control the pressure. The electric appliance control department adopts low voltage control, and the safety of the governing system is increased.
When current electric block carries out the use in the phosphorus trichloride production line, because the various corrosivity industrial chemicals that need use in the production process, need carry out convenient change after the long-time use of steel cable on the electric block, current electric block is not convenient for carry out quick replacement to the steel cable in the use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a special electric hoist for phosphorus trichloride production line, through setting up a replacing mechanism, the hand drives the replacing box to enter the placing groove inside the shell through the cover plate, simultaneously the guide plate slides inside the guide groove, then the rotating shaft and the driving shaft are fixedly connected through the shaft coupling, simultaneously the screw rod slides inside the fixed sliding port, simultaneously the cover plate is clamped inside the inlet, then the butterfly nut is rotated, the butterfly nut is connected with the screw rod thread, thereby the replacing box is fixed inside the shell, the stepping motor drives the rotating shaft to rotate through the driving shaft, thereby driving the containing barrel to rotate, then the containing barrel drives the steel cable to move, compared with the prior art, the replacing box can be rapidly replaced, thereby the effect of replacing the steel cable is achieved, the steel cables with different specifications can be replaced according to the production need of the phosphorus trichloride production line, to solve the problems set forth in the background art described above.
In order to achieve the above object, the utility model provides a following technical scheme: a special electric hoist for a phosphorus trichloride production line comprises a shell, wherein a placing groove is formed in the shell, and a replacing mechanism is arranged in the placing groove;
the replacing mechanism comprises a replacing box, a rotating shaft is arranged in the replacing box, a containing barrel is fixedly arranged outside the rotating shaft, the rotating shaft penetrates through the replacing box and extends to the outside, a guide plate is fixedly arranged at the top of the replacing box, the inner wall of the placing groove is provided with a guide groove, the guide plate is connected with the guide groove in a sliding way, the top surface of the shell is provided with an inlet, the top of the guide plate is fixedly provided with a cover plate, the cover plate is matched with the inlet, the inner wall of the inlet is provided with a fixed sliding opening, both sides of the cover plate are fixedly provided with screws which are matched with the fixed sliding openings, the outer sides of the screws are provided with butterfly nuts, a handle is fixedly arranged at the top of the cover plate, a coupler is arranged at one side of the rotating shaft, a driving shaft is arranged at one side of the coupler, the rotary shaft is fixedly connected with the driving shaft through a coupler, a driving chamber is arranged on one side of the placing groove, and a stepping motor is fixedly arranged inside the driving chamber.
In a preferred embodiment, the bottom surface of the shell is provided with an outlet, a guiding mechanism is arranged inside the outlet, and the guiding mechanism comprises a guiding roller which is fixedly connected with the outlet.
In a preferred embodiment, an extension plate is fixedly arranged at the bottom of the shell, and a sliding rod is fixedly arranged on one side of the extension plate.
In a preferred embodiment, a back plate is arranged on the back of the sliding rod, and the back plate is fixedly connected with the extension plate.
In a preferred embodiment, a steel cable is fixedly arranged outside the storage barrel, a pulley is arranged outside the steel cable, and a fixing frame is fixedly arranged at the bottom of the pulley.
In a preferred embodiment, the bottom of the fixing frame is provided with a hook, one end of the steel cable is fixedly provided with a hanging buckle, and the hanging buckle is matched with the sliding rod.
In a preferred embodiment, the butterfly nut is in threaded connection with the screw, and the stepper motor output shaft is fixedly connected with the drive shaft.
The utility model discloses a technological effect and advantage:
1. through arranging the replacing mechanism, the hand drives the replacing box to enter a placing groove in the shell through the cover plate, meanwhile, the guide plate slides in the guide groove, then, the rotating shaft and the driving shaft are fixedly connected through the coupler, meanwhile, the screw rod slides in the fixed sliding opening, meanwhile, the cover plate is clamped in the inlet, then, the butterfly nut is rotated, the butterfly nut is in threaded connection with the screw rod, so that the replacing box is fixed in the shell, the stepping motor drives the rotating shaft to rotate through the driving shaft, so that the containing barrel is driven to rotate, then, the containing barrel drives the steel cable to move, compared with the prior art, the replacing box can be rapidly replaced, so that the effect of replacing the steel cable is achieved, the steel cables with different specifications can be replaced according to the production needs of a phosphorus trichloride production;
2. through setting up guiding mechanism, the setting can effectually be led to the steel cable at the inside guide roll of outlet, prevents simultaneously that the outlet from producing wearing and tearing to the steel cable, later hangs the couple on the slide bar, compares with prior art, and the backplate of setting plays certain protecting effect to the steel cable, later goes up and down through the steel cable that drives one side to drive the pulley and go up and down, and then hang the couple on the transportation material, promoted the protecting effect to the steel cable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of a partial structure of the part B in fig. 1 according to the present invention.
The reference signs are: 1. a housing; 2. a placement groove; 3. a mechanism is replaced; 4. replacing the box; 5. a storage cylinder; 6. a guide plate; 7. a guide groove; 8. an inlet; 9. a cover plate; 10. fixing the sliding opening; 11. a screw; 12. a butterfly nut; 13. a handle; 14. a coupling; 15. a drive shaft; 16. a drive chamber; 17. a stepping motor; 18. an outlet; 19. a guide mechanism; 20. a guide roller; 21. an extension plate; 22. a slide bar; 23. a back plate; 24. a wire rope; 25. a pulley; 26. a fixed mount; 27. hooking; 28. and (7) hanging and buckling.
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.
The special electric hoist for the phosphorus trichloride production line shown in the attached figures 1-3 comprises a shell 1, wherein a placing groove 2 is arranged in the shell 1, and a replacing mechanism 3 is arranged in the placing groove 2;
the replacing mechanism 3 comprises a replacing box 4, a rotating shaft is arranged in the replacing box 4, a storage barrel 5 is fixedly arranged on the outer side of the rotating shaft, the rotating shaft penetrates through the replacing box 4 and extends to the outside, a guide plate 6 is fixedly arranged at the top of the replacing box 4, a guide groove 7 is arranged on the inner wall of the placing groove 2, the guide plate 6 is in sliding connection with the guide groove 7, an inlet 8 is arranged on the surface of the top of the shell 1, a cover plate 9 is fixedly arranged at the top of the guide plate 6, the cover plate 9 is matched with the inlet 8, a fixed sliding opening 10 is arranged on the inner wall of the inlet 8, screw rods 11 are fixedly arranged on two sides of the cover plate 9, the screw rods 11 are matched with the fixed sliding openings 10, butterfly nuts 12 are arranged on the outer sides of the screw rods 11, a handle 13 is fixedly arranged at the top of the cover plate 9, a coupler 14 is arranged on, a driving chamber 16 is arranged on one side of the placing groove 2, and a stepping motor 17 is fixedly arranged in the driving chamber 16;
the butterfly nut 12 is in threaded connection with the screw rod 11, and an output shaft of the stepping motor 17 is fixedly connected with the driving shaft 15.
The implementation mode is specifically as follows: when the device is used, the handle 13 is held, the handle 13 drives the replacement box 4 to enter the placing groove 2 in the shell 1 through the cover plate 9, the guide plate 6 slides in the guide groove 7, the rotating shaft and the driving shaft 15 are fixedly connected through the coupler 14, the screw 11 slides in the fixed sliding opening 10, the cover plate 9 is clamped in the inlet 8, the butterfly nut 12 is rotated, the butterfly nut 12 is in threaded connection with the screw 11, the replacement box 4 is fixed in the shell 1, the stepping motor 17 is opened, the stepping motor 17 drives the rotating shaft to rotate through the driving shaft 15, the storage barrel 5 is driven to rotate, the storage barrel 5 drives the steel cable 24 to move, the replacement box 4 can be quickly replaced, the effect of replacing the steel cable 24 is achieved, the steel cables 24 with different specifications can be replaced according to the production requirements of a phosphorus trichloride production line, this embodiment has specifically solved the current electric block who exists among the prior art and when carrying out the use in the phosphorus trichloride production line, because the various corrosivity industrial chemicals that need use in the production process, need carry out convenient change after the long-time use of steel cable 24 on the electric block, current electric block is not convenient for carry out quick replacement's problem to steel cable 24 in the use.
The special electric hoist for the phosphorus trichloride production line shown in fig. 1 and fig. 3 further comprises a guide mechanism 19, wherein the guide mechanism 19 is arranged inside the outlet 18, the outlet 18 is arranged on the bottom surface of the shell 1, the guide mechanism 19 comprises a guide roller 20, and the guide roller 20 is fixedly connected with the outlet 18;
an extension plate 21 is fixedly arranged at the bottom of the shell 1, and a sliding rod 22 is fixedly arranged on one side of the extension plate 21;
a back plate 23 is arranged on the back of the sliding rod 22, and the back plate 23 is fixedly connected with the extension plate 21;
a steel cable 24 is fixedly arranged on the outer side of the storage barrel 5, a pulley 25 is arranged on the outer side of the steel cable 24, and a fixing frame 26 is fixedly arranged at the bottom of the pulley 25;
the bottom of the fixed frame 26 is provided with a hook 27, one end of the steel cable 24 is fixedly provided with a hanging buckle 28, and the hanging buckle 28 is matched with the sliding rod 22.
The implementation mode is specifically as follows: the setting can effectually be led to steel cable 24 at the inside guide roll 20 of outlet 18, prevent outlet 18 simultaneously to produce wearing and tearing to steel cable 24, later hang couple 27 on slide bar 22, the backplate 23 of setting plays certain protecting effect to steel cable 24, later go up and down through steel cable 24 that drives one side, thereby drive pulley 25 and go up and down, and then hang couple 27 on the transportation material, the protecting effect to steel cable 24 has been promoted, this embodiment has specifically solved the not good protecting effect to steel cable 24 that exists among the prior art, produce the problem of the wearing and tearing condition easily.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, a user drives the replacement box 4 to enter the placing groove 2 in the shell 1 through the cover plate 9, the guide plate 6 slides in the guide groove 7, the rotating shaft and the driving shaft 15 are fixedly connected through the coupler 14, the screw 11 slides into the fixed sliding opening 10, the cover plate 9 is clamped into the inlet 8, the butterfly nut 12 is rotated, the butterfly nut 12 is in threaded connection with the screw 11, the replacement box 4 is fixed in the shell 1, the stepping motor 17 drives the rotating shaft to rotate through the driving shaft 15, the storage barrel 5 is driven to rotate, the storage barrel 5 drives the steel cable 24 to move, the replacement box 4 can be rapidly replaced, the effect of replacing the steel cable 24 is achieved, and the steel cables 24 of different specifications can be replaced according to the production requirements of a phosphorus trichloride production line;
referring to the attached drawings 1 and 3 of the specification, the guide roller 20 arranged inside the wire outlet 18 can effectively guide the steel cable 24, meanwhile, the wire outlet 18 is prevented from wearing the steel cable 24, then the hook 27 is hung on the sliding rod 22, the back plate 23 arranged on the steel cable 24 plays a certain protection effect, and then the steel cable 24 on one side is driven to lift, so that the pulley 25 is driven to lift, the hook 27 is hung on the transported materials, and the protection effect on the steel cable 24 is improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a special electric block of phosphorus trichloride production line, includes shell (1), its characterized in that: a placing groove (2) is formed in the shell (1), and a replacing mechanism (3) is arranged in the placing groove (2);
the replacing mechanism (3) comprises a replacing box (4), a rotating shaft is arranged inside the replacing box (4), a storage barrel (5) is fixedly arranged on the outer side of the rotating shaft, the rotating shaft penetrates through the replacing box (4) and extends to the outside, a guide plate (6) is fixedly arranged at the top of the replacing box (4), a guide groove (7) is arranged on the inner wall of the placing groove (2), the guide plate (6) is in sliding connection with the guide groove (7), an inlet (8) is arranged on the surface of the top of the shell (1), a cover plate (9) is fixedly arranged at the top of the guide plate (6), the cover plate (9) is matched with the inlet (8), a fixed sliding opening (10) is arranged on the inner wall of the inlet (8), screw rods (11) are fixedly arranged on two sides of the cover plate (9), the screw rods (11) are matched with the fixed sliding openings (10), butterfly nuts (12) are arranged, the novel electric water heater is characterized in that a handle (13) is fixedly arranged at the top of the cover plate (9), a shaft coupling (14) is arranged on one side of the rotating shaft, a driving shaft (15) is arranged on one side of the shaft coupling (14), the rotating shaft is fixedly connected with the driving shaft (15) through the shaft coupling (14), a driving chamber (16) is arranged on one side of the placing groove (2), and a stepping motor (17) is fixedly arranged inside the driving chamber (16).
2. The special electric hoist for the phosphorus trichloride production line according to claim 1, characterized in that: the improved wire outlet structure is characterized in that a wire outlet (18) is formed in the surface of the bottom of the shell (1), a guide mechanism (19) is arranged inside the wire outlet (18), the guide mechanism (19) comprises a guide roller (20), and the guide roller (20) is fixedly connected with the wire outlet (18).
3. The special electric hoist for the phosphorus trichloride production line according to claim 1, characterized in that: an extension plate (21) is fixedly arranged at the bottom of the shell (1), and a sliding rod (22) is fixedly arranged on one side of the extension plate (21).
4. The special electric hoist of the phosphorus trichloride production line according to claim 3, characterized in that: the back of the sliding rod (22) is provided with a back plate (23), and the back plate (23) is fixedly connected with the extension plate (21).
5. The special electric hoist for the phosphorus trichloride production line according to claim 1, characterized in that: the outer side of the storage barrel (5) is fixedly provided with a steel cable (24), the outer side of the steel cable (24) is provided with a pulley (25), and the bottom of the pulley (25) is fixedly provided with a fixing frame (26).
6. The special electric hoist for the phosphorus trichloride production line according to claim 5, characterized in that: the bottom of the fixed frame (26) is provided with a hook (27), one end of the steel cable (24) is fixedly provided with a hanging buckle (28), and the hanging buckle (28) is matched with the sliding rod (22).
7. The special electric hoist for the phosphorus trichloride production line according to claim 1, characterized in that: the butterfly nut (12) is in threaded connection with the screw (11), and an output shaft of the stepping motor (17) is fixedly connected with the driving shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092809.2U CN211283540U (en) | 2019-11-28 | 2019-11-28 | Special electric block for phosphorus trichloride production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092809.2U CN211283540U (en) | 2019-11-28 | 2019-11-28 | Special electric block for phosphorus trichloride production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211283540U true CN211283540U (en) | 2020-08-18 |
Family
ID=72036027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922092809.2U Expired - Fee Related CN211283540U (en) | 2019-11-28 | 2019-11-28 | Special electric block for phosphorus trichloride production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211283540U (en) |
-
2019
- 2019-11-28 CN CN201922092809.2U patent/CN211283540U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |