CN214462428U - Hanging basket suspension mechanism applied to oil storage tank - Google Patents
Hanging basket suspension mechanism applied to oil storage tank Download PDFInfo
- Publication number
- CN214462428U CN214462428U CN202120190353.8U CN202120190353U CN214462428U CN 214462428 U CN214462428 U CN 214462428U CN 202120190353 U CN202120190353 U CN 202120190353U CN 214462428 U CN214462428 U CN 214462428U
- Authority
- CN
- China
- Prior art keywords
- movable
- storage tank
- frame
- oil storage
- shaft
- 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.)
- Active
Links
Images
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
A hanging basket suspension mechanism applied to an oil storage tank comprises a lower movable frame, an upper fixed frame, a cross beam, a support frame and a limiting device; the lower end of the upper fixed frame is of a hollow structure, and the lower movable frame is longitudinally arranged at the lower end of the upper fixed frame; the front side end of the cross beam is arranged at the upper end of the upper fixed frame, and the front part of the cross beam is arranged at the upper end of the support frame; the left end and the right end of the lower middle part of the support frame are respectively provided with a wheel and a limiting rod, and the lower end of the limiting rod is provided with a contact plate; the limiting device comprises a vertical pipe, a movable rod, a movable wheel and a fixed wheel, and the middle part of the cross beam is arranged at the upper end of the vertical pipe; the front end of the movable rod is arranged at the rear side end of the vertical pipe; the fixed wheel is vertically arranged at the lower rear inner side of the lower end of the movable rod, and the movable wheel is arranged at the lower end of the rear side of the vertical pipe. In this novel work, promote this novel interior motion of following of oil storage tank upper end, just can make things convenient for the operation personnel to the operation of oil storage tank outside end circumferencial direction, overcome among the prior art can only carry out the limitation of operation to the oil storage tank outside end perpendicularly.
Description
Technical Field
The utility model relates to a high altitude construction equipment technical field, especially a hanging flower basket suspension mechanism that oil storage tank used.
Background
The hanging basket is a common operation tool, and the main structure of the hanging basket comprises an electric winch, a basket frame and the like. When the basket is used, two operation steel wire ropes are generally vertically arranged downwards at the high position of the upper end of an operation point position, the lower ends of the operation steel wire ropes are fixed with the winch reels at the left side end and the right side end of the basket together, and during operation, the height of the basket can be adjusted by winding or unwinding the steel wire ropes by the reels of the winch, so that an operator can operate at the required height operation point position. When the existing hanging basket is applied to high-altitude operation, due to the limitation of the position of an operation steel wire rope, the hanging basket can only operate on the vertical surface of an operation point position, the operation range is extremely limited, and when the operation point needs to be transversely replaced, the hanging basket can only operate again after the transverse moving distance of the operation steel wire rope at the upper end of the operation point position is fixed again. The mode frequently moves the position of the operation steel wire rope, so that inconvenience is brought to workers, work efficiency is not improved, the high position of the operation point is not always provided with a work steel wire rope fixing station in a seamless mode, and a hanging basket cannot work normally when no work steel wire rope fixing station is arranged on the corresponding operation point.
The general annular distribution in upper end of oil storage tank has the circular outer edge and the circular interior edge of evagination (the external diameter on outer edge generally is greater than the external diameter of oil storage tank about a meter, installs the round rail along the upper end outward, and interior edge is located the upper end and the external diameter of oil storage tank and is less than the oil storage tank external diameter, and the general annular distribution in interior edge upper end has the circular edge of evagination). When a large-sized oil storage tank is maintained and a hanging basket is used for construction (such as rust removal and paint spraying on the outer end of the oil storage tank), the hanging basket is hung at the upper end of the oil storage tank, and a working steel wire rope leans against the outer end of the outer edge, so that the hanging basket at the lower end of the working steel wire rope is actually far away from a tank body of the oil storage tank, and therefore, an operator is quite inconvenient to operate the outer side of the oil storage tank. In addition, since the conventional hanging basket can only perform maintenance and other operations on the outer side end of the oil storage tank with vertical height, when an operation point needs to be changed transversely, the hanging basket can only be lifted by a tool such as a crane and the like, and the operation can be performed after the transversely moving position of the working steel wire rope at the upper end of the hanging basket is fixed again, so that the operation is time-consuming and labor-consuming, and the efficiency is low.
Disclosure of Invention
In order to overcome current hanging flower basket and be applied to the oil storage tank maintenance operation, as background art drawback because of the structure limit exists, the utility model provides an under relevant mechanism combined action, equipment including the hanging flower basket can be along being the circumferencial direction motion in the oil storage tank upper end, thereby the staff can conveniently maintain operation such as the operation to any position in the oil storage tank outside through the hanging flower basket, and the during operation can also be through the interval of the convenient adjustment hanging flower basket of lower removal frame and oil storage tank outside end, the operation personnel more can be close the operation in the oil storage tank outside, the hanging flower basket that has brought the facility for the operation personnel from this, and the hanging flower basket that an oil storage tank used that has improved work efficiency hangs the mechanism.
The utility model provides a technical scheme that its technical problem adopted is:
a hanging basket suspension mechanism applied to an oil storage tank comprises a lower movable frame, an upper fixed frame, a cross beam and a support frame, and is characterized by also comprising a limiting device; the lower end of the upper fixed frame is of a hollow structure, and the lower movable frame is longitudinally arranged at the lower end of the upper fixed frame; the front side end of the cross beam is longitudinally arranged at the upper end of the upper fixed frame, and the front part of the cross beam is arranged at the upper end of the support frame; wheels are respectively installed at the left end and the right end of the lower middle part of the supporting frame, limiting rods are respectively installed at the left end and the right end of the supporting frame, and contact plates are installed at the lower ends of the limiting rods; the limiting device comprises a vertical pipe, a movable rod, a movable wheel and a fixed wheel, and the middle part of the cross beam is arranged at the upper end of the vertical pipe; the front end of the movable rod is arranged at the rear side end of the vertical pipe; the fixed wheel is vertically arranged at the lower rear inner side of the lower end of the movable rod, and the movable wheel is arranged at the lower end of the rear side of the vertical pipe.
Furthermore, the left-right distance in the middle of the lower end of the upper fixing frame is larger than the left-right width of the lower moving frame.
Furthermore, stop device's tight pulley includes central siphon, axostylus axostyle, and the central siphon endotheca has the bearing, and the axostylus axostyle is perpendicular to be overlapped in the inner circle of bearing, and a backup pad is installed to the inboard behind the movable rod lower extreme, and the central siphon is installed under the backup pad through the axostylus axostyle is perpendicular, inboard spacing distance behind the back side of central siphon and the lower extreme of movable rod.
Furthermore, the movable wheel of the limiting device comprises a movable sleeve, shaft rods and shaft tubes, wherein the shaft rods and the shaft tubes are respectively provided with two parts, the upper and lower spacing distances of the two shaft rods are arranged at the rear side end of the movable sleeve, bearings are respectively sleeved in the two shaft tubes, the shaft tubes are respectively tightly sleeved at the outer side ends of the two shaft rods through the inner rings of the bearings in the shaft tubes, the spacing distances are vertically distributed on the two shaft tubes, the movable sleeve is arranged on the outer side of the vertical tube, and the height of the movable wheel is higher than that of the fixed wheel.
The utility model has the advantages that the two sets are used in cooperation during the operation. Two sets of this novel left and right sides interval certain distance, stop device's two movable wheels are located the upper and lower both sides along the upper portion edge in the oil storage tank upper end, and interval distance is less, and stop device's fixed wheel is located the oil storage tank perpendicularly along upper end inboard (circular interior round structure) and with interior along the upper end inboard near together, the hanging flower basket hangs two sets of this novel lower moving frame rear sides through its upper portion both ends wire rope. During this novel operation, because can the fore-and-aft adjustment position before the frame that moves down uses, consequently the operation personnel that are located the hanging flower basket more can be close the outside end of oil storage tank and carry out the operation. When this novel horizontal circumferencial direction of needs removed the operation position, the staff follows in the oil storage tank upper end, promotes this novel interior motion of following in the oil storage tank upper end, and this is novel just so can make things convenient for the operation personnel to the operation of oil storage tank outside end circumferencial direction, has overcome among the prior art can only carry out the limitation of operation in the face of the oil storage tank outside end perpendicularly. Based on the above, this is novel has good application prospect.
Drawings
The invention is further explained below with reference to the figures and examples.
Fig. 1 is a schematic diagram of the overall structure of the novel device.
Fig. 2 is a partial structural schematic diagram of the present invention.
Detailed Description
As shown in fig. 1 and 2, a hanging basket suspension mechanism for an oil storage tank comprises a rectangular lower moving frame 1, a rectangular upper fixed frame 2, a cross beam 3, a support frame 4 and a limiting device 5; the middle part of the lower end of the upper fixed frame 2 is of a hollow structure, the left and right ends of the lower part of the upper fixed frame 2 are provided with through fixed holes, the left and right parts of the upper and lower ends of the lower movable frame 1 are respectively provided with through fixed holes, the lower movable frame 1 is sleeved in the middle part of the lower end of the upper fixed frame 2, and the lower movable frame 1 passes through the fixed holes at the lower end of the upper fixed frame 2 and the fixed holes at the upper and lower ends of the lower movable frame 1 respectively through a plurality of screws and is longitudinally installed at the lower end of the upper fixed frame 2 by fixing nuts; the front side end of the cross beam 3 is longitudinally arranged at the upper end of the upper fixed frame 2 through a screw nut, a plurality of fixed holes are distributed on the left side and the right side of the cross beam 3 from front to back at intervals, the support frame 4 is of a triangular structure, the left side and the right side of the upper end of the support frame 4 are respectively welded with a fixed plate 41 with the fixed holes, and the front part of the cross beam 3 is sleeved between the two fixed plates 41 at the upper end of the support frame and is fixed through the screw nut; the left end and the right end of the lower middle part of the support frame 4 are respectively provided with a universal wheel 42 with a brake mechanism through a screw nut, the left side end and the right side end of the support frame are respectively provided with a screw hole distributed from top to bottom, a vertically distributed limiting rod 43 (with external threads) is respectively screwed in the screw holes, and the lower end of the limiting rod 43 is welded with a contact plate 44; the limiting device 5 comprises a rectangular vertical pipe 51, an ┍ -shaped movable rod 52, a movable wheel 53 and a fixed wheel 54, wherein the left side and the right side of the upper end of the vertical pipe 51 are respectively welded with a connecting plate 511 with a fixed hole, and the middle part of the cross beam 3 is sleeved in the two connecting plates 511 at the upper end of the vertical pipe and is fixed by a screw nut; the left end and the right end of the vertical pipe 51 are provided with a plurality of fixing holes at intervals from top to bottom, the front side of the upper end of the movable rod 52 is welded with a [ -shaped clamping plate 521, the left end and the right end of the clamping plate 521 are respectively provided with two fixing holes from top to bottom, and the clamping plate 521 of the movable rod is sleeved at the rear side end of the vertical pipe 51 and is fixed by a screw nut; the fixed wheel 41 is vertically installed at the rear inner side of the lower end of the movable rod 52, and the movable wheel 53 is installed at the lower end of the rear side of the vertical pipe 51.
As shown in fig. 1 and 2, the upper end of the limiting rod 43 is rectangular, so that the operation of a wrench and the like is convenient; the left-right distance in the middle of the lower end of the upper fixed frame 2 is larger than the left-right width of the lower movable frame 1; the distance between the two fixing plates 41 at the upper end of the supporting frame 4 is larger than the width of the cross beam 3. The fixed wheel 54 of the limiting device comprises an axle tube 541 and an axle rod 542, a bearing is tightly sleeved at each of the upper end and the lower end in the axle tube 541, the axle rod 542 is vertically and tightly sleeved in an inner ring of the bearing, a supporting plate is welded at the rear inner side of the lower end of the movable rod 52, the axle tube 541 is vertically installed below the supporting plate 55 through the axle rod, a certain distance is reserved between the rear side end of the axle tube 541 and the rear inner side of the lower end of the movable rod 52, and the axle tube 541 can rotate along the axle rod 542 through the bearing. The movable wheel of the limiting device comprises a movable sleeve 531, shaft rods 532 and shaft tubes 533, wherein the shaft rods and the shaft tubes are respectively two, the left side and the right side of the movable sleeve 531 are respectively provided with two fixing holes distributed from top to bottom, the two shaft rods 532 are welded at the rear side end of the movable sleeve 531 at intervals, the front end and the rear end of the interior of the two shaft tubes 533 are respectively and tightly sleeved with a bearing, the two shaft tubes 533 are respectively and tightly sleeved at the outer side ends of the two shaft rods 532 through the inner bearing inner rings, the two shaft tubes 533 are vertically distributed at intervals, the movable sleeve 531 is sleeved at the outer side of a vertical tube 51 and fixed through a screw nut, and the height of the movable wheel 53 is higher than that of the fixed wheel 54.
As shown in figures 1 and 2, the two sets are used in cooperation during the novel operation. Two sets of the novel limiting devices are installed at a certain distance from left to right, after the two sets of the novel limiting devices are installed, the two movable wheels 53 of the two sets of the novel limiting devices are positioned on the upper side and the lower side of the edge of the upper part in the upper end of the oil storage tank, and the distance between the two movable wheels is smaller; the fixed wheel 54 of the limiting device is vertically positioned on the inner side (circular inner circle structure) of the upper end of the inner edge of the oil storage tank and is tightly close to the inner side of the upper end of the inner edge; the hanging basket is hung at the rear sides of two novel lower moving frames 1 through steel wire ropes at the two ends of the upper part of the hanging basket (the hanging basket is wound or unwound by an electric winch, and then the hanging basket rises or falls; support frame 4 is located the oil storage tank upper end on along and the horizontal working face between the outer edge, this novel removal puts in place back staff with rotatory gag lever post 43 such as spanner, contact plate 44 can the downstream contact horizontal working face reach stable effect like this. During the novel operation, because the lower moving frame 1 can adjust the position forwards and backwards along the lower part of the upper fixing frame 2 (the position is adjusted in advance before the operation), the operator in the hanging basket can more approach the outer side end of the oil storage tank to operate (the support frame 4 can be adjusted and fixed forwards and backwards along the cross beam, so that the contact between the contact plate and the operation surface can be more ensured, the stability is achieved, the limiting device can be adjusted forwards and backwards along the cross beam, so that the two movable wheels can be more ensured to be positioned on the upper end of the oil storage tank along the upper side and the lower side of the upper edge, the fixed wheels 54 are vertically positioned on the inner side of the upper end of the oil storage tank and are tightly close to the inner side of the upper end of the inner edge, the limiting device plays a role in limiting the whole equipment, and can ensure that the operator moves along the upper edge in the upper end of the oil storage tank and drives the hanging basket to move circumferentially along the outer side of the oil storage tank. When this novel horizontal circumferencial direction of needs removed the operation position, earlier through spanner etc. to gag lever post 43 upwards rotatory, make contact plate 44 and ground interval certain distance, then the staff follows in the oil storage tank upper end, promote this novel interior edge motion (stopping promoting and fixing contact plate 44 after targetting in place) of oil storage tank upper end, this novel just so can make things convenient for the operation personnel to the operation of oil storage tank outside end circumferencial direction, overcome among the prior art can only carry out the limitation of operation to the oil storage tank outside end perpendicularly.
Having shown and described the fundamental principles and essential features of the invention, and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, the embodiments do not include only one independent technical solution, and such description is only for clarity, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims (4)
1. A hanging basket suspension mechanism applied to an oil storage tank comprises a lower movable frame, an upper fixed frame, a cross beam and a support frame, and is characterized by also comprising a limiting device; the lower end of the upper fixed frame is of a hollow structure, and the lower movable frame is longitudinally arranged at the lower end of the upper fixed frame; the front side end of the cross beam is longitudinally arranged at the upper end of the upper fixed frame, and the front part of the cross beam is arranged at the upper end of the support frame; wheels are respectively installed at the left end and the right end of the lower middle part of the supporting frame, limiting rods are respectively installed at the left end and the right end of the supporting frame, and contact plates are installed at the lower ends of the limiting rods; the limiting device comprises a vertical pipe, a movable rod, a movable wheel and a fixed wheel, and the middle part of the cross beam is arranged at the upper end of the vertical pipe; the front end of the movable rod is arranged at the rear side end of the vertical pipe; the fixed wheel is vertically arranged at the lower rear inner side of the lower end of the movable rod, and the movable wheel is arranged at the lower end of the rear side of the vertical pipe.
2. The hanging basket hanging mechanism for oil storage tank as claimed in claim 1, wherein the distance between the left and right sides in the middle of the lower end of the upper fixed frame is greater than the width between the left and right sides of the lower moving frame.
3. The hanging basket suspension mechanism for oil storage tank as claimed in claim 1, wherein the fixed wheel of the limiting device comprises a shaft tube and a shaft rod, the shaft tube is sleeved with a bearing, the shaft rod is vertically sleeved in an inner ring of the bearing, a support plate is installed on the rear inner side of the lower end of the movable rod, the shaft tube is vertically installed below the support plate through the shaft rod, and the rear side end of the shaft tube is spaced from the rear inner side of the lower end of the movable rod.
4. The hanging basket suspension mechanism for oil storage tank as claimed in claim 1, wherein the movable wheel of the limiting device comprises two movable sleeves, two shaft rods and two shaft tubes, the two shaft rods are vertically spaced and mounted at the rear ends of the movable sleeves, bearings are respectively sleeved inside the two shaft tubes, the shaft tubes are respectively tightly sleeved at the outer ends of the two shaft rods through inner rings of the bearings, the spaced distances are vertically distributed on the two shaft tubes, the movable sleeves are mounted at the outer sides of the vertical tubes, and the height of the movable wheel is higher than that of the fixed wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120190353.8U CN214462428U (en) | 2021-01-25 | 2021-01-25 | Hanging basket suspension mechanism applied to oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120190353.8U CN214462428U (en) | 2021-01-25 | 2021-01-25 | Hanging basket suspension mechanism applied to oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214462428U true CN214462428U (en) | 2021-10-22 |
Family
ID=78140552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120190353.8U Active CN214462428U (en) | 2021-01-25 | 2021-01-25 | Hanging basket suspension mechanism applied to oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214462428U (en) |
-
2021
- 2021-01-25 CN CN202120190353.8U patent/CN214462428U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105540143A (en) | Simple trash can lifting frame | |
| CN214462428U (en) | Hanging basket suspension mechanism applied to oil storage tank | |
| CN210480416U (en) | Cable paying-off device for power transmission line | |
| CN216476267U (en) | Hanging basket frame in ring rail hanging form | |
| CN102910539A (en) | Hoisting structure for replacing main transmission shaft or driving device of escalator | |
| CN202423906U (en) | Overhaul platform for isolating switch | |
| CN213795145U (en) | Auxiliary device for mounting and dismounting speed reducer for roller press | |
| CN211920747U (en) | Hoisting tool for inner barrel of container | |
| CN209618727U (en) | A kind of fire protection pipeline hoisting machine | |
| CN206232210U (en) | A kind of portable pay off rack | |
| CN211254621U (en) | Woven cloth winding device | |
| CN204587835U (en) | A kind of coal machine backplate arranging apparatus | |
| CN207142497U (en) | A kind of cable fixed mount | |
| CN210163016U (en) | Gantry crane dolly automatic stop positioning mechanism | |
| CN112158739B (en) | Traction rope loading device for multi-pulley assembly rope | |
| CN207110418U (en) | Railway pier top surrounding hanging basket safe operation platform | |
| CN220078227U (en) | Automatic cable winding and unwinding device | |
| CN219669954U (en) | Automobile hub casting hoisting tool | |
| CN214958562U (en) | Bus box mounting trolley | |
| CN105329713A (en) | Multifunctional cable winding drum device | |
| CN214448721U (en) | Blanking device for tire production | |
| CN211103717U (en) | Adjustable supporting tool for shaft box installation | |
| CN219174059U (en) | Cable bracket of gantry crane | |
| CN203419454U (en) | Warp beam conveying device | |
| CN210846891U (en) | Spraying frame is used in production of communication equipment hardware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |