CN220300193U - Overhead hoist for boiler installation - Google Patents
Overhead hoist for boiler installation Download PDFInfo
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- CN220300193U CN220300193U CN202321825637.5U CN202321825637U CN220300193U CN 220300193 U CN220300193 U CN 220300193U CN 202321825637 U CN202321825637 U CN 202321825637U CN 220300193 U CN220300193 U CN 220300193U
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- wheel
- boiler
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- 238000009434 installation Methods 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a lifting device for boiler installation, in particular to the technical field of boiler installation, which comprises a lifting support, wherein a movable wheel is arranged at the lower end of the lifting support, a lifting support plate is arranged on the top end surface of the lifting support, a lifting motor is arranged in the middle of the upper end of the lifting support plate, and a limit installation groove is formed in the end surface of the lifting support plate at the side surface end part of the lifting motor; the lifting support plate is provided with a limiting slide block at the upper end of the limiting mounting groove. When the lifting device is in actual use, the lifting motor, the speed reducer, the winding wheel, the adjusting bracket, the transmission belt and the transmission rotating wheel are arranged, so that the winding wheel can be effectively and conveniently driven to work, the lifting steel rope is wound, the lifting height of the boiler is conveniently adjusted, the lifting installation of the boiler is convenient, and meanwhile, the position of the adjusting slide block can be effectively and conveniently adjusted in the corresponding setting states of the adjusting slide block, the guide wheel, the adjusting telescopic rod, the adjusting connecting block and the limiting chute.
Description
Technical Field
The utility model relates to the technical field of boiler installation, in particular to a lifting device for boiler installation.
Background
The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy, because the boiler is composed of hard alloy such as steel and the like, the weight is large, the manual installation or transfer is difficult, the lifting device for boiler installation described in publication No. (CN 218371304U) is characterized in that a stable base plate on two transverse support plates is rotated according to the size of the boiler, the two transverse support plates are fixedly connected by using a fixing bolt, four corners of the boiler are fixed by using a lifting hook, a lifting rope is vertically arranged in the vertical direction by moving a horizontal adjusting block, an adjusting column is rotated, the boiler is vertically displaced, a limiting rod is taken out from a groove after the boiler is adjusted to a proper height, and the limiting rod is placed on the fixing column to fix the rotating column.
Above-mentioned device is when carrying out handling installation to the boiler, can conveniently carry out handling installation to the boiler, increases convenience and the stability of boiler installation, also can adjust overhead hoist according to the difference of boiler simultaneously, but above-mentioned device structure is comparatively complicated, and when using, needs the workman to control the height of boiler hoist and mount, and the operation is comparatively loaded down with trivial details, and the vibrations that produce in handling process cause the influence to the spacing stability of restriction pole easily to the stability of boiler handling installation causes the influence.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a lifting device for boiler installation, which aims to solve the technical problems that: how to increase the stability and convenience of the lifting installation of the boiler.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lifting device for boiler installation comprises a lifting support, wherein a movable wheel is arranged at the lower end of the lifting support, a lifting support plate is arranged on the top end surface of the lifting support, a lifting motor is arranged in the middle of the upper end of the lifting support plate, and a limit installation groove is formed in the end surface of the lifting support plate at the side surface end part of the lifting motor;
the lifting support plate is provided with a limiting slide block at the upper end of the limiting installation groove, one side of the upper end of the lifting support plate is provided with an adjusting support, the inner side end face of the adjusting support is provided with a winding wheel, the outer side of the upper end of the limiting slide block is provided with an adjusting slide block, and one side end face of the adjusting slide block is provided with a guide wheel.
In a preferred embodiment, a speed reducer is arranged on the outer side end surface of the adjusting bracket, a rotating shaft of the winding wheel is connected with the speed reducer, and transmission rotating wheels are arranged on the outer side end surfaces of the lifting motor and the speed reducer;
the outer terminal surface of transmission swiveling wheel is equipped with the conveyer belt, the downside terminal surface of adjusting the slider is equipped with spacing spout, the middle part of the lower extreme of spacing spout is equipped with the regulation connecting block, the inside of spacing mounting groove is equipped with adjusts the telescopic link.
In a preferred embodiment, the outer end surface of the winding wheel is provided with a lifting steel rope, the adjusting connecting block is connected with an output shaft of the adjusting telescopic rod, and the lower end of the lifting steel rope is provided with a lifting hook;
the quantity of adjusting support, reduction gear, reel, regulation telescopic link, spacing mounting groove and spacing slider all is equipped with two, and presents mirror image state setting in the upper end of handling backup pad.
In a preferred embodiment, the inner end surface of the limiting chute is matched with the outer end surface of the limiting slide block through clamping, a plurality of adjusting telescopic rods and a plurality of adjusting slide blocks are arranged, and the upper end of the lifting support plate is in mirror image state;
the outer end face of the adjusting connecting block is matched with the inner end face of the limiting mounting groove, and the adjusting telescopic rod and the external control device are in an electric connection state.
In a preferred embodiment, the lifting motor is in an electrical connection state with external control equipment, a plurality of moving wheels are arranged, and the lower end of the lifting support is in an array state;
the guide wheels are arranged in a concave shape, and the lifting steel ropes penetrate through the outer end surfaces of the winding wheel and the guide wheels.
In a preferred embodiment, the outer end face of the transmission rotating wheel is arranged in a concave shape, the outer end face of the transmission rotating wheel is attached to the outer end face of the transmission belt, a plurality of transmission belts are arranged, and the outer end face of the transmission rotating wheel is arranged in an array state.
The utility model has the technical effects and advantages that:
when the lifting device is in actual use, the lifting motor, the speed reducer, the winding wheel, the adjusting bracket, the transmission belt and the transmission rotating wheel are arranged, so that the winding wheel can be effectively and conveniently driven to work, the lifting steel rope is wound, the lifting height of the boiler is conveniently adjusted, the lifting installation of the boiler is conveniently carried out, meanwhile, the position of the adjusting sliding block can be effectively and conveniently adjusted under the corresponding setting states of the adjusting sliding block, the guide wheel, the adjusting telescopic rod, the adjusting connecting block and the limiting chute, the sagging position of the lifting steel rope is conveniently adjusted, the lifting installation of boilers with different sizes is conveniently carried out, and the lifting installation convenience of the boiler is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic top view of the whole structure of the present utility model.
Fig. 3 is a schematic diagram of the overall connection structure of the present utility model.
Fig. 4 is an enlarged view of the portion a of fig. 3 according to the present utility model.
FIG. 5 is an enlarged schematic view of the adjusting slider of the present utility model.
The reference numerals are: the lifting device comprises a lifting support 1, a moving wheel 2, a lifting support plate 3, a lifting motor 4, a speed reducer 5, a winding wheel 6, an adjusting support 7, an adjusting telescopic rod 8, a limiting installation groove 9, a limiting slide block 10, a conveying belt 11, an adjusting slide block 12, a guide wheel 13, a lifting steel rope 14, a conveying rotating wheel 15, an adjusting connecting block 16 and a limiting slide groove 17.
Detailed Description
The utility model provides a lifting device for boiler installation, as shown in figures 1 and 2, which comprises a lifting support 1, wherein the lower end of the lifting support is provided with a moving wheel 2, the top end surface of the lifting support 1 is provided with a lifting support plate 3, the middle part of the upper end of the lifting support plate 3 is provided with a lifting motor 4, the end surface of the lifting support plate 3 is provided with a limit installation groove 9 at the side end part of the lifting motor 4, the upper end of the lifting support plate 3 is provided with a limit slide block 10, one side of the upper end of the lifting support plate 3 is provided with an adjusting support 7, the inner side end surface of the adjusting support 7 is provided with a winding wheel 6, so that lifting steel ropes 14 can be conveniently retracted, the lifting height of a boiler can be conveniently adjusted, the lifting installation of the boiler is conveniently carried out, the outer side of the upper end of the limit slide block 10 is provided with an adjusting slide block 12, the outer side end surface of the adjusting support 7 is provided with a speed reducer 5, the rotating shaft of the winding wheel 6 is connected with the speed reducer 5, the regulating telescopic rod 8 is arranged in the limiting mounting groove 9, the regulating bracket 7, the speed reducer 5, the winding wheel 6, the regulating telescopic rod 8, the limiting mounting groove 9 and the limiting sliding block 10 are arranged in number, the upper end of the lifting supporting plate 3 is arranged in a mirror image state, the stability of the boiler during lifting installation can be effectively improved, the inner end face of the limiting sliding groove 17 is matched with the outer end face of the limiting sliding block 10 through clamping, the regulating telescopic rod 8 and the regulating sliding block 12 are arranged in number, the upper end of the lifting supporting plate 3 is arranged in a mirror image state, the regulating telescopic rod 8 and external control equipment are in an electric connection state, the lifting motor 4 and the external control equipment are in an electric connection state, the number of the moving wheels 2 is arranged in a plurality, and the lower end of the lifting support 1 is arranged in an array state.
As shown in fig. 3, 4 and 5, a guiding wheel 13 is arranged on one side end face of the adjusting slide block 12, a transmission rotating wheel 15 is arranged on the outer side end face of the lifting motor 4 and the outer side end face of the speed reducer 5, a transmission belt 11 is arranged on the outer end face of the transmission rotating wheel 15, a limiting chute 17 is arranged on the lower side end face of the adjusting slide block 12, an adjusting connecting block 16 is arranged in the middle of the lower end of the limiting chute 17, lifting steel ropes 14 are arranged on the outer end face of the winding wheel 6, the adjusting connecting block 16 is connected with an output shaft of the adjusting telescopic rod 8, the adjusting slide block 12 can be adjusted in position through the adjusting telescopic rod 8, the outer end face of the adjusting connecting block 16 is matched with the inner end face of the limiting installation groove 9, the guiding wheel 13 is arranged in a concave shape, the outer end face of the transmission rotating wheel 15 is attached to the outer end face of the transmission belt 11, and the number of the transmission belt 11 is multiple, and the outer end faces of the transmission rotating wheel 15 are arranged in an array.
The working principle of the utility model is as follows:
when the lifting device is used, a worker moves the lifting device to the upper end of a boiler, then the worker controls the adjusting telescopic rod 8 to work, the worker drives the adjusting slide block 12 to adjust the position, then the adjusting slide block 12 is adjusted to a proper position, then the worker stably connects the lifting hook at the lower end of the lifting steel rope 14 with the boiler, then the worker can control the lifting motor 4 to work, then the lifting motor 4 can drive the transmission rotary wheel 15 to work through the output shaft, the speed reducer 5 and the winding wheel 6 can be driven to work in the connection state of the transmission rotary wheel 15 and the transmission belt 11, then the winding wheel 6 can wind the lifting steel rope 14, and then the boiler can be driven to adjust the height through the lifting steel rope 14, so that the lifting installation of the boiler is convenient.
The last points to be described are: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. Overhead hoist for boiler installation, its characterized in that includes:
the lifting support (1) is provided with a moving wheel (2) at the lower end, a lifting support plate (3) is arranged on the top end face of the lifting support (1), a lifting motor (4) is arranged in the middle of the upper end of the lifting support plate (3), and a limit mounting groove (9) is formed in the end face of the lifting support plate (3) at the side face end of the lifting motor (4);
the lifting support plate (3) is provided with a limiting slide block (10) at the upper end of the limiting installation groove (9), one side of the upper end of the lifting support plate (3) is provided with an adjusting support (7), the inner side end face of the adjusting support (7) is provided with a winding wheel (6), the outer side of the upper end of the limiting slide block (10) is provided with an adjusting slide block (12), and one side end face of the adjusting slide block (12) is provided with a guide wheel (13).
2. The hoisting device for boiler installation according to claim 1, wherein: the outer end face of the adjusting bracket (7) is provided with a speed reducer (5), a rotating shaft of the winding wheel (6) is connected with the speed reducer (5), and the outer end faces of the lifting motor (4) and the speed reducer (5) are provided with transmission rotating wheels (15);
the outer terminal surface of transmission swiveling wheel (15) is equipped with conveyer belt (11), the downside terminal surface of adjusting slider (12) is equipped with spacing spout (17), the middle part of the lower extreme of spacing spout (17) is equipped with adjusts connecting block (16), the inside of spacing mounting groove (9) is equipped with adjusts telescopic link (8).
3. The hoisting device for boiler installation according to claim 2, characterized in that: the outer end face of the winding wheel (6) is provided with a lifting steel rope (14), the adjusting connecting block (16) is connected with an output shaft of the adjusting telescopic rod (8), and the lower end of the lifting steel rope (14) is provided with a lifting hook;
the adjusting support (7), the speed reducer (5), the winding wheel (6), the adjusting telescopic rod (8), the limiting mounting groove (9) and the limiting sliding block (10) are two in number, and the upper end of the lifting supporting plate (3) is in mirror image state.
4. The hoisting device for boiler installation according to claim 2, characterized in that: the inner end face of the limiting sliding groove (17) is matched with the outer end face of the limiting sliding block (10) through clamping, a plurality of adjusting telescopic rods (8) and a plurality of adjusting sliding blocks (12) are arranged, and the upper end of the lifting supporting plate (3) is arranged in a mirror image state;
the outer end face of the adjusting connecting block (16) is matched with the inner end face of the limiting mounting groove (9), and the adjusting telescopic rod (8) and external control equipment are in an electric connection state.
5. A lifting device for boiler installation according to claim 3, wherein: the lifting motors (4) are electrically connected with external control equipment, a plurality of moving wheels (2) are arranged, and the lower ends of the lifting supports (1) are arranged in an array state;
the guide wheels (13) are arranged in a concave shape, and the lifting steel ropes (14) penetrate through the outer end surfaces of the winding wheels (6) and the guide wheels (13).
6. The hoisting device for boiler installation according to claim 2, characterized in that: the outer end face of the transmission rotating wheel (15) is arranged in a concave shape, the outer end face of the transmission rotating wheel (15) is attached to the outer end face of the transmission belt (11), a plurality of transmission belts (11) are arranged, and the outer end face of the transmission rotating wheel (15) is arranged in an array state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825637.5U CN220300193U (en) | 2023-07-12 | 2023-07-12 | Overhead hoist for boiler installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825637.5U CN220300193U (en) | 2023-07-12 | 2023-07-12 | Overhead hoist for boiler installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220300193U true CN220300193U (en) | 2024-01-05 |
Family
ID=89345169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321825637.5U Active CN220300193U (en) | 2023-07-12 | 2023-07-12 | Overhead hoist for boiler installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220300193U (en) |
-
2023
- 2023-07-12 CN CN202321825637.5U patent/CN220300193U/en active Active
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