CN220098324U - Hoisting frame for galvanization roll changing - Google Patents
Hoisting frame for galvanization roll changing Download PDFInfo
- Publication number
- CN220098324U CN220098324U CN202321697748.2U CN202321697748U CN220098324U CN 220098324 U CN220098324 U CN 220098324U CN 202321697748 U CN202321697748 U CN 202321697748U CN 220098324 U CN220098324 U CN 220098324U
- Authority
- CN
- China
- Prior art keywords
- hanger
- channel
- locking
- sliding rail
- mounting frame
- 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.)
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Links
- 238000004804 winding Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 11
- 238000005246 galvanizing Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model discloses a hoisting frame for galvanization roll changing, which is used for being connected to a tower, and comprises a sliding rail, a position adjusting wheel and a mounting frame; the sliding rail is fixedly connected to the top of the tower and is horizontally arranged; the position adjusting wheels are rotatably arranged in the sliding rail and are arranged in a sliding manner along the length direction of the sliding rail; the bottom of the mounting frame is rotatably provided with a wire winding wheel, a hoisting rope is arranged on the wire winding wheel, and the position adjusting wheel is rotatably arranged at the top of the mounting frame; compared with the prior art, the utility model is supported by the tower and mainly comprises the sliding rail, the position adjusting wheel, the mounting frame, the wire winding wheel and the hoisting rope, so that the hoisting of the roller group can be more efficiently completed.
Description
Technical Field
The utility model relates to the technical field of lifting frame structures, in particular to a lifting frame for galvanization roll changing.
Background
The water quenching tank body is used in the galvanization process and is arranged on the second floor of the tower according to the requirement, the roller set in the water quenching tank body can be maintained or replaced in the use process of the water quenching tank body, and the roller set is sometimes required to be hoisted from the second floor of the tower to the first floor of the tower or from the first floor of the tower to the second floor of the tower in the maintenance or replacement process of the roller set; because the space in the existing frame is relatively narrow, large hoisting equipment cannot be used for hoisting, and only the chain block can be used for moving along the horizontal direction and the vertical direction for transferring and hoisting, so that the working efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a hoisting frame for galvanization roll changing, which solves the problem of lower working efficiency in the hoisting process of a roll set in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a hoisting frame for galvanising a roll change for connection to a tower, comprising:
the sliding rail is fixedly connected to the top of the tower and is horizontally arranged;
the position adjusting wheel is rotatably arranged in the sliding rail and is arranged in a sliding manner along the length direction of the sliding rail;
the wire winding wheel is rotatably installed at the bottom of the mounting frame, hoisting ropes are arranged on the wire winding wheel, and the position adjusting wheel is rotatably arranged at the top of the mounting frame.
Working principle:
when in hoisting, one end of the roller set is connected with the hoisting rope, the wire winding wheel is rotated to wind or pay off the hoisting rope, and meanwhile the position adjusting wheel is enabled to roll along the length direction of the sliding rail on the wire winding wheel, so that the roller set can be quickly moved along the vertical direction and the horizontal direction to hoist the roller set to the corresponding position in the first building or the second building in the tower.
Compared with the prior art, the utility model has the following beneficial effects:
the hoisting frame for galvanization roll changing is supported by a tower and mainly comprises a sliding rail, a position adjusting wheel, a mounting frame, a wire winding wheel and a hoisting rope, and hoisting of the roll set can be completed more efficiently.
Drawings
FIG. 1 is a schematic diagram illustrating an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an embodiment of the present utility model;
fig. 3 is a partial cross-sectional view of the mount of fig. 2.
Reference numerals in the drawings of the specification include: pylon 1, slide rail 2, channel-section steel 21, position adjustment wheel 3, mounting bracket 4, take-up pulley 5, regulation pole 6, drive gear 7, driven gear 8, adjustment handle 9, locking post 10.
Detailed Description
The utility model is described in further detail below by way of specific embodiments:
as shown in fig. 1 and 2, the embodiment of the utility model provides a hoisting frame for galvanization roll changing, which is used for being connected to a tower 1 and comprises a sliding rail 2, a position adjusting wheel 3 and a mounting frame 4;
the sliding rail 2 is fixedly connected to the top of the tower 1 and is horizontally arranged;
the position adjusting wheel 3 is rotatably arranged in the sliding rail 2 and is arranged in a sliding manner along the length direction of the sliding rail 2;
the take-up pulley 5 is rotatably arranged at the bottom of the mounting frame 4, hoisting ropes are arranged on the take-up pulley 5, and the position adjusting wheel 3 is rotatably arranged at the top of the mounting frame 4.
In this embodiment:
when the roller set is hoisted from the first floor of the tower 1 to the second floor, one end of the roller set is fixed through a hoisting rope (or the roller set is placed in a hoisting basket, one end of the hoisting rope is fixedly connected with a hook to be hung on the hoisting basket for connection), then the wire winding wheel 5 is rotated to wind up the hoisting rope, so that the roller set is hoisted from the first floor of the tower 1 to the second floor of the tower 1, and then the position adjusting wheel 3 is moved along the length direction of the sliding rail 2, so that the roller set horizontally moves to a required position in the second floor of the tower 1; wherein, in order to make the wire winding work of the wire winding wheel 5 more efficient, a driver for driving the wire winding wheel 5 to rotate is arranged on the mounting frame 4, and the wire winding wheel 5 is driven to rotate by the driver to wind the hoisting rope; specifically, the driver may be a motor; meanwhile, the position adjusting wheel 3 can also be connected with a motor for driving the position adjusting wheel 3 to rotate so as to enable the position adjusting wheel 3 to roll along the length direction of the slide rail 2; the staff starts two motors respectively through different switches, and can automatically control the rotation of the take-up pulley 5 and the position adjusting pulley 3.
When the roller set is hoisted to the first floor from the second floor of the tower 1, one end of the hoisting rope is fixed by the roller set, the wire winding wheel 5 is reversely rotated to pay off the hoisting rope, so that the roller set is hoisted to the first floor of the tower 1 from the second floor of the tower 1, and the position adjusting wheel 3 is moved along the length direction of the sliding rail 2, so that the roller set horizontally moves to a required position in the first floor of the tower 1.
As shown in fig. 2, according to another embodiment of the present utility model, the hanger for galvanization roll changing, wherein the sliding rail 2 is composed of two parallel and spaced channel steels 21, the two channel steels 21 are fixedly connected to the top of the tower 1, and the position adjusting wheel 3 is rotatably connected between the two channel steels 21.
In this embodiment:
the two channel steels 21 can be fixedly connected to the top of the tower 1 in a welding or bolt connection mode, and the channel steels 21 are low in cost and easy to obtain; at the same time, the two channels 21 cooperate to form a chute in the horizontal direction at the top of the tower 1, in which chute the position adjustment wheel 3 is rotatably arranged for stable installation.
As shown in fig. 2 and 3, according to another embodiment of the present utility model, the lifting frame for galvanization roll changing is provided with an adjustable locking mechanism between the mounting frame 4 and the two channel steels 21.
Because when lifting the roller set along the vertical direction, the position adjusting wheel 3 does not need to move in the sliding rail 2, in order to ensure the stability of lifting the roller set along the vertical direction, the position adjusting wheel 3 is prevented from swinging along the horizontal direction in the sliding rail 2, the mounting frame 4 and the two channel steels 21 can be locked through the adjustable locking mechanism, and at the moment, the position adjusting wheel 3 is locked in the sliding rail 2 to ensure the stability of lifting the roller set along the vertical direction.
When the roller set is required to move in the horizontal direction, the adjustable locking mechanism is used for disengaging the locking between the mounting frame 4 and the two channel steels 21, and the position adjusting wheel 3 can be rotated to roll in the horizontal direction in the sliding rail 2.
Based on the scheme:
the mounting frame 4 is provided with a mounting channel which is communicated between the two channel steels 21, and the adjustable locking mechanism comprises a locking part and an adjusting part;
wherein, the locking parts are two and are arranged in the mounting channel in a sliding way in opposite directions;
the adjusting part is connected with the two locking parts and is used for driving the two locking parts to move oppositely or oppositely.
When the two locking parts are moved away from each other by the adjusting part until the two locking parts are in one-to-one correspondence to be propped against the two channel steels 21, the mounting frame 4 and the two channel steels 21 are locked at the moment, and the position adjusting wheel 3 cannot move in the sliding rail 2 at the moment; when the two locking parts move away from each other by the adjusting part, the two locking parts are separated from and offset with the two channel steels 21 in a one-to-one correspondence manner, the locking between the mounting frame 4 and the two channel steels 21 is released at the moment, and the position adjusting wheel 3 can roll in the sliding rail 2 along the horizontal direction of the sliding rail 2 at the moment.
In this embodiment:
the adopted adjusting part comprises an adjusting rod 6 and a driving gear 7;
wherein the adjusting rod 6 is arranged in the installation channel and is connected between the two locking parts;
the driving gear 7 is rotatably arranged in the installation channel and is meshed with a driven gear 8 fixedly sleeved on the adjusting rod 6, and the driving gear 7 is also connected with an adjusting handle 9 freely penetrating out of the installation frame 4.
When adjusting:
the user rotates the adjusting handle 9 to enable the driving gear 7 to rotate, the driving gear 7 drives the driven gear 8 to rotate, and the driven gear 8 drives the adjusting rod 6 to rotate, so that the two locking parts move oppositely or separately.
Further, each of the locking portions employed includes a locking post 10, and the locking post 10 is slidably disposed in the installation channel and has one end connected to the adjusting portion.
The following are given here:
the locking columns 10 are connected with the adjusting rod 6, and the adjusting rod 6 is connected between the two locking columns 10 to drive the two locking columns 10 to move towards or away from each other.
The locking column 10 is in threaded connection with the adjusting part, and linear movement guiding structures are arranged between the inner wall of the installation channel and the locking column 10.
The method comprises the following steps: the locking columns 10 are connected with the adjusting rod 6 through threads, and the two locking columns 10 are linearly moved and move towards or away from each other through the linear movement guide structure guide direction in the rotating process of the adjusting rod 6. Wherein, one end of the specific locking column 10 connected with the adjusting rod 6 is provided with a mounting groove, the mounting groove is internally provided with internal threads, and the adjusting rod 6 is provided with external threads matched with the internal threads; the linear movement guiding structure comprises two spaced limiting blocks connected to one end of the locking column 10 connected with the adjusting rod 6, each limiting block is matched with a guiding groove formed in the inner wall of the installation channel, the limiting blocks slide in the corresponding guiding grooves to guide movement of the locking column 10, and accordingly the locking column 10 can linearly move in the rotation process of the adjusting rod 6 to lock or unlock the mounting frame 4 and the two channel steels 21.
Wherein, the adjusting handle 9 can also be connected with a motor for electric control.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. A hoisting frame for galvanization roll change for connecting on the pylon, characterized in that includes:
the sliding rail is fixedly connected to the top of the tower and is horizontally arranged;
the position adjusting wheel is rotatably arranged in the sliding rail and is arranged in a sliding manner along the length direction of the sliding rail;
the wire winding wheel is rotatably installed at the bottom of the mounting frame, hoisting ropes are arranged on the wire winding wheel, and the position adjusting wheel is rotatably arranged at the top of the mounting frame.
2. The hanger for galvanization roll changing of claim 1, wherein: the slide rail comprises two parallel channel steels which are arranged at intervals, the two channel steels are fixedly connected to the top of the tower, and the position adjusting wheel is rotationally connected between the two channel steels.
3. A hanger for galvanising a roll change as claimed in claim 2, wherein: an adjustable locking mechanism is arranged between the mounting frame and the two channel steels.
4. A hanger for galvanising a roll change according to claim 3, wherein the hanger is provided with a mounting channel extending between two channels, the adjustable locking mechanism comprising:
the locking parts are two and are arranged in the mounting channel in a sliding way in opposite directions;
and the adjusting part is connected with the two locking parts and used for driving the two locking parts to move oppositely or oppositely.
5. The hanger for galvanization roll-changing according to claim 4, wherein said adjusting portion comprises:
the adjusting rod is arranged in the mounting channel and connected between the two locking parts;
the driving gear is rotatably arranged in the installation channel and meshed with a driven gear fixedly sleeved on the adjusting rod, and the driving gear is further connected with an adjusting handle freely penetrating out of the installation frame.
6. The hanger for galvanization roll changing according to claim 4, wherein: each of the locking portions includes:
the locking column is arranged in the installation channel in a sliding manner, and one end of the locking column is connected with the adjusting part.
7. The hanger for galvanization roll changing of claim 6, wherein: and linear movement guide structures are arranged between the inner wall of the installation channel and the locking column.
8. The hanger for galvanization roll changing of claim 1, wherein: the mounting frame is provided with a driver for driving the take-up pulley to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697748.2U CN220098324U (en) | 2023-06-29 | 2023-06-29 | Hoisting frame for galvanization roll changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697748.2U CN220098324U (en) | 2023-06-29 | 2023-06-29 | Hoisting frame for galvanization roll changing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098324U true CN220098324U (en) | 2023-11-28 |
Family
ID=88868877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321697748.2U Active CN220098324U (en) | 2023-06-29 | 2023-06-29 | Hoisting frame for galvanization roll changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098324U (en) |
-
2023
- 2023-06-29 CN CN202321697748.2U patent/CN220098324U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |