CN215965442U - Manual device for dustproof net of oxidation slag pool - Google Patents
Manual device for dustproof net of oxidation slag pool Download PDFInfo
- Publication number
- CN215965442U CN215965442U CN202122660989.7U CN202122660989U CN215965442U CN 215965442 U CN215965442 U CN 215965442U CN 202122660989 U CN202122660989 U CN 202122660989U CN 215965442 U CN215965442 U CN 215965442U
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- rotating shaft
- guide rail
- side wall
- upper rotating
- slag pool
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Abstract
The utility model discloses a dust screen hand-operated device for an oxidation slag pool, which comprises the oxidation slag pool, wherein the oxidation slag pool is of a bilateral symmetry structure, the outer walls of the left side wall and the right side wall are respectively and fixedly provided with a left guide rail and a right guide rail, rollers on the right side of a push-pull canopy type dust cover are arranged on the right guide rail, the two sides of the front end of the push-pull canopy type dust cover are fixed on the corresponding left guide rail and right guide rail, the two sides of the rear end of the push-pull canopy type dust cover are respectively and fixedly connected with ropes, the middle parts of the ropes are fixedly connected with the rear ends of the corresponding push-pull canopy type dust cover, the two sides of the front side wall are fixedly provided with shaft frames, rotating shafts are rotatably arranged on the shaft frames, each rotating shaft comprises an upper rotating shaft and a lower rotating shaft, the end parts of the upper rotating shafts are fixedly provided with a crank, the rear parts of the left guide rail and the right guide rail are respectively and correspondingly provided with a fixed pulley, one end of each rope is wound on the upper rotating shaft, and the other end of each rope is wound on the lower rotating shaft, and the upper rotating shaft is synchronously connected in a transmission manner. The dustproof device of push-pull canopy type is combined with the upper rotating shaft and the lower rotating shaft to rotate synchronously, so that the dustproof device can be opened or closed quickly, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of oxidation slag pool dust prevention, in particular to a manual device for a dust prevention net of an oxidation slag pool.
Background
The oxidation slag pool needs dust suppression treatment when in use, so the utility model is designed.
Disclosure of Invention
The utility model designs a manual dust suppression device for a dust screen of a slagging pond aiming at the characteristic that an oxidation slag pond needs dust suppression treatment, and the dust suppression device is quickly opened or closed by utilizing a push-pull canopy type dust suppression device and combining synchronous rotation of an upper rotating shaft and a lower rotating shaft, so that time and labor are saved.
The technical scheme disclosed by the utility model is as follows: a manual device for a dust screen of an oxidation slag pool comprises the oxidation slag pool, wherein the oxidation slag pool is provided with a left side wall, a right side wall, a front side wall, a rear side wall and a bottom wall, the outer walls of the left side wall and the right side wall are respectively and fixedly provided with a left guide rail and a right guide rail which are arranged in parallel, a left roller of a push-pull rain shed type dust cover is arranged on the left guide rail, a right roller of the push-pull rain shed type dust cover is arranged on the right guide rail, the two sides of the front end of the push-pull rain shed type dust cover are fixed on the corresponding left guide rail and right guide rail, the two sides of the rear end are respectively and fixedly connected with a rope, the middle part of the rope is fixedly connected with the rear end of the corresponding push-pull rain shed type dust cover,
the two sides in front of the front side wall are fixedly provided with shaft brackets, the shaft brackets are rotatably provided with rotating shafts, each rotating shaft comprises an upper rotating shaft and a lower rotating shaft, the end part of each upper rotating shaft is fixedly provided with a crank,
the fixed pulleys are correspondingly arranged behind the left guide rail and the right guide rail respectively, one end of the rope is wound on the upper rotating shaft, the other end of the rope is wound on the lower rotating shaft, and the upper rotating shaft and the lower rotating shaft are in synchronous transmission connection.
On the basis of the scheme, preferably, the outer walls of the left side wall and the right side wall are fixedly provided with a plurality of supporting plates, and the left guide rail and the right guide rail are fixedly arranged on the corresponding supporting plates.
In addition to the above-mentioned aspect, preferably, the fixed pulley has the same size as the upper rotating shaft, and an axis of the fixed pulley and an axis of the upper rotating shaft are on the same horizontal plane.
On the basis of the scheme, preferably, the two ends of the upper rotating shaft are fixedly provided with the upper gears, the two ends of the lower rotating shaft are fixedly provided with the lower gears, and the upper gears and the lower gears are in transmission connection through chains.
On the basis of the scheme, preferably, the shaft bracket is also provided with a tension wheel, and the rope passes through the fixed pulley and the tension wheel and then winds on the lower rotating shaft.
On the basis of the scheme, preferably, the end part of the upper rotating shaft is provided with a main bolt hole, the end part of the crank is provided with a sleeve, the side wall of the sleeve is provided with an auxiliary bolt hole, the sleeve is sleeved on the upper rotating shaft, and the bolt is inserted into the main bolt hole and the auxiliary bolt hole.
Compared with the prior art, the utility model has the following beneficial effects:
because the upper and lower rotating shafts move synchronously, time and labor are saved, and jamming is avoided.
Spool wheels for winding are fixed on the upper rotating shaft and the lower rotating shaft. During the winding process, no misalignment occurs.
Drawings
FIG. 1 is a schematic view of the right side wall of the present invention;
fig. 2 is a schematic view of the upper shaft and the crank.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the utility model, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
As shown in figure 1-2, a hand-operated device of a dust screen of an oxidation slag pool comprises the oxidation slag pool, the left side and the right side of the oxidation slag pool are symmetrically designed, the oxidation slag pool is provided with a left side wall, a right side wall 1, a front side wall, a rear side wall and a bottom wall, a left guide rail and a right guide rail 2 are respectively and fixedly arranged on the outer walls of the left side wall and the right side wall, the left guide rail and the right guide rail are arranged in parallel, a roller wheel on the left side of a push-pull rain shed type dust cover is arranged on the left guide rail, a roller wheel 4 on the right side of the push-pull rain shed type dust cover 3 is arranged on the right guide rail, the two sides of the front end of the push-pull rain shed type dust cover are respectively and fixedly connected with a rope 7, the middle part of the rope is fixedly connected with the rear end of the corresponding push-pull rain shed type dust cover,
the two sides in front of the front side wall are fixedly provided with shaft brackets, the shaft brackets are rotatably provided with rotating shafts, each rotating shaft comprises an upper rotating shaft 5 and a lower rotating shaft 6, the end part of each upper rotating shaft is fixedly provided with a crank 15,
the fixed pulleys 8 are correspondingly arranged behind the left guide rail and the right guide rail respectively, one end of the rope is wound on the upper rotating shaft, the other end of the rope is wound on the lower rotating shaft, and the upper rotating shaft and the lower rotating shaft are in synchronous transmission connection.
When the device is used, because the upper rotating shaft and the lower rotating shaft synchronously move, time and labor are saved, and jamming is avoided.
The outer walls of the left side wall and the right side wall are fixedly provided with a plurality of supporting plates, and the left guide rail and the right guide rail are fixedly arranged on the corresponding supporting plates.
The fixed pulley is the same as the upper rotating shaft in size, and the axis of the fixed pulley and the axis of the upper rotating shaft are in the same horizontal plane.
The two ends of the upper rotating shaft are fixedly provided with upper gears 9, the two ends of the lower rotating shaft are fixedly provided with lower gears 10, and the upper gears and the lower gears are in transmission connection through chains.
The shaft bracket is also provided with a tension pulley 11, and the rope is wound on the lower rotating shaft after passing through the fixed pulley and the tension pulley.
The end of the upper rotating shaft is provided with a main bolt hole 12, the end of the crank is provided with a sleeve 13, the side wall of the sleeve is provided with an auxiliary bolt hole 14, the sleeve is sleeved on the upper rotating shaft, and the bolts are inserted into the main bolt hole and the auxiliary bolt hole.
To facilitate winding of the cord. Spool wheels for winding are fixed on the upper rotating shaft and the lower rotating shaft. During the winding process, no misalignment occurs.
In the technical scheme of this application, the crank also can be directly welded fastening on last pivot.
During the use, taking fig. 1 as an example, in fig. 1, the crank is rotated clockwise, the upper rotating shaft is unreeled, the lower rotating shaft is reeled, the rear end of the push-pull canopy type dust cover moves from front to back to cover the oxidation slag pool, when the rotation is reversed, the moving direction is opposite, the rear end of the push-pull canopy type dust cover moves from back to front, and the push-pull canopy type dust cover is folded to cover the oxidation slag pool.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A hand-operated device for a dust screen of an oxidation slag pool comprises the oxidation slag pool, wherein the oxidation slag pool is provided with a left side wall, a right side wall, a front side wall, a rear side wall and a bottom wall, and is characterized in that the outer walls of the left side wall and the right side wall are respectively and fixedly provided with a left guide rail and a right guide rail which are arranged in parallel, a left roller of a push-pull rain shed type dust cover is arranged on the left guide rail, a right roller of the push-pull rain shed type dust cover is arranged on the right guide rail, the two sides of the front end of the push-pull rain shed type dust cover are fixed on the corresponding left guide rail and right guide rail, the two sides of the rear end are respectively and fixedly connected with a rope, the middle part of the rope is fixedly connected with the rear end of the corresponding push-pull rain shed type dust cover,
the two sides in front of the front side wall are fixedly provided with shaft brackets, the shaft brackets are rotatably provided with rotating shafts, each rotating shaft comprises an upper rotating shaft and a lower rotating shaft, the end part of each upper rotating shaft is fixedly provided with a crank,
the fixed pulleys are correspondingly arranged behind the left guide rail and the right guide rail respectively, one end of the rope is wound on the upper rotating shaft, the other end of the rope is wound on the lower rotating shaft, and the upper rotating shaft and the lower rotating shaft are in synchronous transmission connection.
2. The hand-operated device for the dust screen of the oxidation slag pool as claimed in claim 1, wherein a plurality of support plates are fixedly mounted on the outer walls of the left side wall and the right side wall, and the left guide rail and the right guide rail are fixedly mounted on the corresponding support plates.
3. The hand-operated device for the dust screen of the oxidation slag pool as claimed in claim 1, wherein the fixed pulley has the same size as the upper rotating shaft, and the axis of the fixed pulley and the axis of the upper rotating shaft are in the same horizontal plane.
4. The manual device for the dust screen of the oxidation slag pool of claim 1, wherein the two ends of the upper rotating shaft are fixedly provided with the upper gears, the two ends of the lower rotating shaft are fixedly provided with the lower gears, and the upper gears and the lower gears are in transmission connection through chains.
5. The manual device for the dust screen of the oxidation slag pool as claimed in claim 1, wherein the shaft bracket is further provided with a tension wheel, and the rope passes through the fixed pulley and the tension wheel and then winds on the lower rotating shaft.
6. The hand-operated device for the dust screen of the oxidation slag pool as claimed in claim 1, wherein the end of the upper rotating shaft is provided with a main bolt hole, the end of the crank is provided with a sleeve, the side wall of the sleeve is provided with an auxiliary bolt hole, the sleeve is sleeved on the upper rotating shaft, and the bolt is inserted into the main bolt hole and the auxiliary bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122660989.7U CN215965442U (en) | 2021-11-02 | 2021-11-02 | Manual device for dustproof net of oxidation slag pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122660989.7U CN215965442U (en) | 2021-11-02 | 2021-11-02 | Manual device for dustproof net of oxidation slag pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215965442U true CN215965442U (en) | 2022-03-08 |
Family
ID=80511689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122660989.7U Active CN215965442U (en) | 2021-11-02 | 2021-11-02 | Manual device for dustproof net of oxidation slag pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215965442U (en) |
-
2021
- 2021-11-02 CN CN202122660989.7U patent/CN215965442U/en active Active
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