CN221030002U - Horizontal hoist with stabilizing mechanism - Google Patents
Horizontal hoist with stabilizing mechanism Download PDFInfo
- Publication number
- CN221030002U CN221030002U CN202323063217.0U CN202323063217U CN221030002U CN 221030002 U CN221030002 U CN 221030002U CN 202323063217 U CN202323063217 U CN 202323063217U CN 221030002 U CN221030002 U CN 221030002U
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- Prior art keywords
- guide rail
- hoist
- stabilizing
- crankshaft
- stabilizing mechanism
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- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 49
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model relates to the technical field of steel dams, in particular to a horizontal hoist with a stabilizing mechanism, which comprises the stabilizing mechanism arranged at the outer end of a crankshaft of the hoist in a dam chamber; the stabilizing mechanism is arranged on a composite guide rail, the composite guide rail is arranged on a guide rail bracket, and the guide rail bracket is arranged on the bottom surface in the dam chamber; the stabilizing mechanism comprises a stabilizing horizontal rod connected with the outer end head of the crankshaft of the hoist, a first stabilizing prevention component for preventing the crankshaft of the hoist from deforming or deforming downwards is arranged on the outer end head of the stabilizing horizontal rod, and a second buffer component for preventing the crankshaft of the hoist from deforming or deforming upwards is arranged on the right side of the first stabilizing prevention component; the anti-stable mechanism can realize upward or downward deformation or deformation of the crankshaft of the hoist by utilizing the first anti-stable component and the second anti-stable component, ensure the normal operation of the crankshaft of the hoist and prolong the service life of the hoist.
Description
Technical Field
The utility model relates to the technical field of steel dams, in particular to a horizontal headstock gear with a stabilizing mechanism.
Background
When the steel dam is used, the crankshaft of the horizontal headstock gear is hinged with the crank arm, the crank arm is connected with the rotating shaft, and the rotating shaft is connected with the gate, so that when the crankshaft of the headstock gear horizontally stretches and contracts, the crank arm is driven to act, and the crank arm synchronously drives the rotating shaft to act, and the rotating shaft drives the gate to open or close. However, when the shaft of the horizontal hoist stretches horizontally, the shaft of the hoist is easy to deform or deform upwards or downwards due to the connection with the crank arm, so that the problem of maintaining normal use of the shaft of the hoist is solved.
Disclosure of utility model
The utility model aims to provide a horizontal hoist with a stabilizing mechanism aiming at the defects and the shortcomings of the prior art.
The horizontal headstock gear with the stabilizing mechanism comprises the stabilizing mechanism which is arranged at the outer end of a crankshaft of the headstock gear in a dam chamber; the stabilizing mechanism is arranged on a composite guide rail, the composite guide rail is arranged on a guide rail bracket, and the guide rail bracket is arranged on the bottom surface in the dam chamber;
The stabilizing mechanism comprises a stabilizing horizontal rod connected with the outer end head of the crankshaft of the hoist, a first stabilizing prevention component for preventing the crankshaft of the hoist from deforming or deforming downwards is mounted on the outer end head of the stabilizing horizontal rod, and a second buffer component for preventing the crankshaft of the hoist from deforming or deforming upwards is mounted on the right side of the first stabilizing prevention component.
Further, the composite guide rail comprises a lower guide rail arranged on the guide rail bracket, an upper guide rail is arranged on the lower guide rail, and a strip-shaped slotted hole along the length direction of the upper guide rail is formed in the middle of the bottom surface of the upper guide rail; a vertical limiting plate is arranged at one end of the upper guide rail, which is close to the hoist.
Further, the first stabilization preventing member comprises a first U-shaped frame hinged to the outer end of the stabilization horizontal rod, a first vertical hard spring is arranged in the middle of the bottom surface of the first U-shaped frame, a first wheel frame is installed at the bottom end of the first vertical hard spring, a first roller is installed on the first wheel frame, and the first roller is arranged on the upper guide rail.
Further, the second buffer component comprises an upper press roller, the bottom surface of the upper press roller is in contact with the top end of the stable horizontal rod, the upper press roller is arranged on the second U-shaped frame, a vertical connecting plate is arranged in the middle of the bottom surface of the second U-shaped frame, the bottom end edge of the vertical connecting plate penetrates through a strip-shaped slot hole of the upper guide rail and is connected with the top end of the vertical cylinder, bosses are arranged on the periphery of the bottom end of the vertical cylinder, a second spring is arranged on the vertical cylinder, the bottom of the second spring is arranged on the bosses, and the top end of the second spring is abutted against the bottom surface of the upper guide rail; the second gyro wheel is installed to the bottom surface of a vertical section of thick bamboo, and the second gyro wheel sets up on the lower part guide rail.
After the structure is adopted, the utility model has the beneficial effects that: the utility model relates to a horizontal hoist with a stabilizing mechanism, which is characterized in that a stabilizing horizontal rod is arranged at the end of a crankshaft of the hoist, and a first stabilizing preventing component and a second stabilizing preventing component are arranged on the stabilizing horizontal rod; the anti-stable mechanism can realize upward or downward deformation or deformation of the crankshaft of the hoist by utilizing the first anti-stable component and the second anti-stable component, ensure the normal operation of the crankshaft of the hoist and prolong the service life of the hoist.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the description serve to explain the utility model, if necessary:
FIG. 1 is a schematic diagram of the structure of the present utility model;
Fig. 2 is an enlarged view of a portion a in fig. 1.
Reference numerals illustrate:
A guide rail bracket-1; a composite guide rail-2; a stabilizing mechanism-3; a crank arm-4; a hoist-5; a gate-6; dam chamber-7.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-2, the horizontal hoist with a stabilizing mechanism in this embodiment includes a stabilizing mechanism 3 installed at an outer end of a crankshaft 501 of a hoist 5 in a dam 7; the stabilizing mechanism 3 is arranged on the composite guide rail 2, the composite guide rail 2 is arranged on the guide rail bracket 1, and the guide rail bracket 1 is arranged on the bottom surface in the dam chamber 6;
The stabilizing mechanism 3 comprises a stabilizing horizontal rod 301 connected with the outer end head of the crankshaft of the hoist 5, a first stabilizing preventing member 302 for preventing the crankshaft of the hoist 5 from deforming or deforming downwards is mounted on the outer end head of the stabilizing horizontal rod 301, and a second buffer member 303 for preventing the crankshaft of the hoist 5 from deforming or deforming upwards is mounted on the right side of the first stabilizing preventing member 302.
Further, the composite guide rail 2 comprises a lower guide rail 202 installed on the guide rail bracket 1, an upper guide rail 201 is installed on the lower guide rail 202, and a strip-shaped slotted hole along the length direction of the upper guide rail 201 is formed in the middle of the bottom surface of the upper guide rail 201; a vertical limiting plate 203 is arranged at one end of the upper guide rail 201, which is close to the hoist 5.
Further, the first anti-stabilizing member 302 includes a first U-shaped frame 3021 hinged to the outer end of the stabilizing horizontal rod 301, a first vertical hard spring 3022 is disposed in the middle of the bottom surface of the first U-shaped frame 3021, a first wheel frame 3023 is mounted at the bottom end of the first vertical hard spring 3022, a first roller 3024 is mounted on the first wheel frame 3023, and the first roller 3024 is disposed on the upper guide rail 201.
Further, the second buffer member 303 includes an upper press roller 303, the bottom surface of the upper press roller 303 contacts with the top end of the stabilizing horizontal rod 301, the upper press roller 303 is mounted on the second U-shaped frame 3032, a vertical connection plate 3033 is disposed in the middle of the bottom surface of the second U-shaped frame 3032, the bottom end edge of the vertical connection plate 3033 penetrates through a bar slot hole of the upper guide rail 201 and is connected with the top end of the vertical cylinder 3035, a boss is disposed around the bottom end of the vertical cylinder 3035, a second spring 3034 is mounted on the vertical cylinder 3035, the bottom of the second spring 3034 is mounted on the boss, and the top end of the second spring 3034 is abutted against the bottom surface of the upper guide rail 201; a second roller 3036 is mounted on the bottom surface of the shaft 3035, and the second roller 3036 is disposed on the lower rail 202.
The working principle of the utility model is as follows:
in the design, as shown in fig. 1-2, a convex seat arranged on the hoist 5 is arranged on one side in the dam chamber 7, the end of a crankshaft 501 of the hoist 5 is hinged with a crank arm 4, the crank arm 4 is connected with a rotating shaft, and the rotating shaft is connected with a gate 6.
When the vertical hard spring 3022 is pressed down by the shaft 501 of the hoist 5, the first vertical hard spring 3022 generates an upward elastic force, so that lifting is formed. The crankshaft 501 of the hoist 5 is in a relative horizontal state and is kept in a normal state, so that the normal use of the crankshaft 501 of the hoist 5 can be ensured.
When the vertical shaft 501 of the hoist 5 is deformed or deformed in an upward direction, the upper pressing roller 303 from the shaft 501 of the hoist 5 to the second buffer member 303 forms an upward force, the upper pressing roller 303 is connected with the second U-shaped frame 3032, the second U-shaped frame 3032 is connected with the vertical connecting plate 3033, the vertical connecting plate 3033 is connected with the vertical cylinder 3035, the vertical cylinder 3035 is connected with the second roller 3036, the second spring 3034 is installed on the vertical cylinder 3035, and the second spring 3034 contracts to generate a downward elastic force, so that the upper pressing roller 303 generates a downward force, and the shaft 501 of the hoist 5 maintains a relative horizontal state and maintains a normal state. Therefore, when the crankshaft 501 of the hoist 5 deforms or deforms in the upward direction or in the downward direction, the crankshaft 501 of the hoist 5 can be kept in a relatively horizontal state, and normal operation of the crankshaft 501 of the hoist 5 is ensured.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (4)
1. A horizontal hoist with a stabilizing mechanism is characterized in that: the stabilizing mechanism is arranged at the outer end of a crankshaft of the hoist in the dam chamber; the stabilizing mechanism is arranged on a composite guide rail, the composite guide rail is arranged on a guide rail bracket, and the guide rail bracket is arranged on the bottom surface in the dam chamber;
The stabilizing mechanism comprises a stabilizing horizontal rod connected with the outer end head of the crankshaft of the hoist, a first stabilizing prevention component for preventing the crankshaft of the hoist from deforming or deforming downwards is mounted on the outer end head of the stabilizing horizontal rod, and a second buffer component for preventing the crankshaft of the hoist from deforming or deforming upwards is mounted on the right side of the first stabilizing prevention component.
2. The horizontal hoist with a stabilizing mechanism according to claim 1, wherein: the composite guide rail comprises a lower guide rail arranged on a guide rail bracket, an upper guide rail is arranged on the lower guide rail, and a strip-shaped slotted hole along the length direction of the upper guide rail is formed in the middle of the bottom surface of the upper guide rail; a vertical limiting plate is arranged at one end of the upper guide rail, which is close to the hoist.
3. The horizontal hoist with a stabilizing mechanism according to claim 1, wherein: the first stabilizing component comprises a first U-shaped frame hinged to the outer end of the stabilizing horizontal rod, a first vertical hard spring is arranged in the middle of the bottom surface of the first U-shaped frame, a first wheel frame is installed at the bottom end of the first vertical hard spring, a first roller is installed on the first wheel frame, and the first roller is arranged on the upper guide rail.
4. The horizontal hoist with a stabilizing mechanism according to claim 1, wherein: the second buffer component comprises an upper press roller, the bottom surface of the upper press roller is in contact with the top end of the stable horizontal rod, the upper press roller is arranged on the second U-shaped frame, a vertical connecting plate is arranged in the middle of the bottom surface of the second U-shaped frame, the bottom end edge of the vertical connecting plate penetrates through a strip-shaped slot hole of the upper guide rail and is connected with the top end of the vertical cylinder, a boss is arranged on the periphery of the bottom end of the vertical cylinder, a second spring is arranged on the vertical cylinder, the bottom of the second spring is arranged on the boss, and the top end of the second spring is abutted against the bottom surface of the upper guide rail; the second gyro wheel is installed to the bottom surface of a vertical section of thick bamboo, and the second gyro wheel sets up on the lower part guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323063217.0U CN221030002U (en) | 2023-11-14 | 2023-11-14 | Horizontal hoist with stabilizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323063217.0U CN221030002U (en) | 2023-11-14 | 2023-11-14 | Horizontal hoist with stabilizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221030002U true CN221030002U (en) | 2024-05-28 |
Family
ID=91179265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323063217.0U Active CN221030002U (en) | 2023-11-14 | 2023-11-14 | Horizontal hoist with stabilizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221030002U (en) |
-
2023
- 2023-11-14 CN CN202323063217.0U patent/CN221030002U/en active Active
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| GR01 | Patent grant |