CN220133540U - Attached lifting scaffold discharging platform structure - Google Patents
Attached lifting scaffold discharging platform structure Download PDFInfo
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- CN220133540U CN220133540U CN202321498439.2U CN202321498439U CN220133540U CN 220133540 U CN220133540 U CN 220133540U CN 202321498439 U CN202321498439 U CN 202321498439U CN 220133540 U CN220133540 U CN 220133540U
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- 238000007599 discharging Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 49
- 239000010959 steel Substances 0.000 claims abstract description 49
- 230000009194 climbing Effects 0.000 claims abstract description 48
- 239000012634 fragment Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 101100366060 Caenorhabditis elegans snap-29 gene Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the field of scaffold equipment, in particular to an attached lifting scaffold unloading platform structure. The device comprises a main body structure, a discharging platform, a lifting assembly and a lifting assembly, wherein the outer side surface of the main body structure comprises two rows of wall-attached supports anchored on the outer side surface of the main body structure, the two rows of wall-attached supports are jointly provided with a lifting climbing frame, the lifting climbing frame is vertically connected with the discharging platform, the lifting climbing frame is provided with the lifting assembly, and the lifting assembly is connected with the main body structure; the lifting assembly comprises an electric hoist which is hung on an upper lifting point support, the electric hoist comprises a first chain block and a second chain block, a lifting hanging seat is anchored on the outer side face of a main body structure between the upper lifting point support and a lower lifting point support, the first chain block is fixed on the lifting hanging seat, a pulley is arranged on the lower lifting point support, a lifting steel wire rope is arranged on the pulley, one end of the lifting steel wire rope is fixedly connected with the first chain block, and the other end of the lifting steel wire rope is connected with the second chain block. The principle is simple, the installation is convenient and fast, the technical requirement for installation is low, and the construction requirement is met.
Description
Technical Field
The utility model relates to the field of scaffold equipment, in particular to an attached lifting scaffold unloading platform structure.
Background
The attached lifting scaffold equipment is a novel scaffold technology which is rapidly developed in the early era, and has important influence on the progress of construction technology in China; the high-tech high-strength steel frame changes high-level operation into low-level operation, changes suspended operation into frame body internal operation, and has the characteristics of obvious low carbon property, high-tech content, economy, safety, convenience and the like.
The attached lifting scaffold is an outer scaffold which is erected to a certain height, is attached to an engineering structure, can climb or descend layer by layer along with the engineering structure, and is provided with an anti-overturning and anti-falling device; the lifting structure is used as an important component of the attached lifting scaffold, and is a key for ensuring the smooth lifting of the attached lifting scaffold; in the prior art, the patent numbers are: 2019202565368, in the Chinese patent, the unloading platform is lifted by two electric hoists, and the two electric hoists are adopted, so that the installation is complicated, the installation efficiency is low, and the two electric hoists are required to be lifted synchronously, the structure is complex and the installation technical requirement is high; therefore, a structure of an attached lifting scaffold unloading platform with a simple structure, convenient construction and low installation technical requirement is needed at present so as to meet construction requirements and smooth lifting of the attached lifting scaffold unloading platform, which is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The utility model aims to solve the problems, so as to provide an attached lifting scaffold unloading platform structure which is simple in structure, safe and reliable, simple in lifting assembly principle, convenient to install and low in technical requirement on installation; the construction requirement is met, smooth lifting of the attached lifting scaffold unloading platform is guaranteed, and the installation efficiency of the attached lifting scaffold unloading platform is improved.
The utility model solves the problems, and adopts the following technical scheme:
the utility model provides an attached type lifting scaffold discharging platform structure, is arranged on the lateral surface of a main body structure, comprises two rows of wall attaching supports anchored on the lateral surface of the main body structure, a lifting climbing frame is commonly installed on the two rows of wall attaching supports, a discharging platform is vertically connected on the side surface of the lifting climbing frame far away from the wall attaching supports, a lifting assembly is installed on the lifting climbing frame, and the lifting assembly is connected with the main body structure; the lifting climbing frame is of a Chinese character 'ri' type structure and comprises a left upright rod and a right upright rod, wherein the left upright rod and the right upright rod are mutually parallel and are arranged at intervals; the lifting assembly comprises an electric hoist which is hung on an upper lifting point support, the electric hoist comprises a first chain block and a second chain block, a lifting hanging seat is anchored on the outer side face of a main body structure between the upper lifting point support and a lower lifting point support, the first chain block is fixed on the lifting hanging seat, a pulley is arranged on the lower lifting point support, a lifting steel wire rope is arranged on the pulley, one end of the lifting steel wire rope is fixedly connected with the first chain block, and the other end of the lifting steel wire rope is connected with the second chain block.
Preferably, the utility model further adopts the technical scheme that:
further, the discharging platform comprises a bottom keel, the bottom keel is connected with the lifting climbing frame, a bottom plate is paved on the bottom keel, and side protection is arranged on the three sides of the bottom keel far away from the lifting climbing frame; the two sides of the bottom keel, the side protection upper parts on the left side and the right side of the bottom keel are respectively fixedly provided with a connecting lug plate, each connecting lug plate is positioned on one side of the unloading platform connected with the lifting climbing frame, and each connecting lug plate is connected with the guide rail.
Further, the side protection includes side protection frame, side protection frame is connected with the bottom fossil fragments, has laid the side shield on the lateral surface of side protection frame.
Further, two inclined pull lug plates are arranged on each guide rail, the two inclined pull lug plates on each guide rail are arranged at intervals up and down along the height of the guide rail, one inclined pull lug plate is connected with inclined pull steel pipes, the other end of each inclined pull steel pipe is connected with a node plate, the node plate is fixed on the side edge protection on the left side of the bottom keel or the right side of the bottom keel, the other inclined pull lug plate is connected with an inclined safety steel wire rope, the other end of each safety steel wire rope is connected with a node plate, and the node plate is fixed on the lower part of the side edge protection on the left side or the right side of the bottom keel.
Further, go up hoisting point support includes the support body, the left side and the left side upright pole fixed connection of support body, the right side and the right side upright pole fixed connection of support body are provided with the sensor in the centre of support body lower part, electric block hangs on the sensor.
Further, the lower lifting point support comprises a support body, the left side of the support body is fixedly connected with the left side vertical rod, the right side of the support body is fixedly connected with the right side vertical rod, the pulley is arranged in the middle of the lower portion of the support body, and the lifting steel wire rope penetrates through the support body to be abutted to the pulley.
Further, the length of the lifting steel wire rope is twice the height of each layer of the main structure.
Compared with the prior art, the utility model adopting the technical scheme has the outstanding characteristics that:
the utility model provides an attached lifting scaffold unloading platform structure, which comprises two rows of wall attaching supports arranged on the outer side surface of a main body structure and a lifting climbing frame arranged on the wall attaching supports, wherein a guide rail which can lift along the wall attaching supports is arranged on the lifting climbing frame; the lifting assembly comprises an electric hoist suspended on the lifting climbing frame and a lifting hanging seat anchored on the outer side surface of the main body structure, a first chain block of the electric hoist is fixed on the lifting hanging seat, a lifting steel wire rope penetrating through the lower lifting point support and propped against the pulley is fixedly connected to the first chain block, the other end of the lifting steel wire rope is connected with a second chain block of the electric hoist, and the lifting climbing frame is driven to lift through retraction and release of the first chain block and the second chain block; the lifting assembly is simple in principle, convenient to install and low in technical requirement for installation; the construction requirement is met, smooth lifting of the attached lifting scaffold unloading platform is guaranteed, and the installation efficiency of the attached lifting scaffold unloading platform is improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the lifting climbing frame;
FIG. 3 is a schematic view of the partially enlarged structure of FIG. 2;
FIG. 4 is a schematic view of the partially enlarged structure of FIG. 2;
in the figure: 1. a main body structure; 2. a wall-attached support; 3. lifting the climbing frame; 4. a discharging platform; 5. a left upright post; 6. a right upright post; 7. a hanging point bracket is arranged; 8. a lower hanging point bracket; 9. a bottom bracket; 10. a guide rail; 11. an electric hoist; 12. a first chain block; 13. a second chain block; 14. lifting the hanging seat; 15. a pulley; 16. lifting the steel wire rope; 17. a bottom keel; 18. connecting an ear plate; 19. a side protection frame; 20. a cable-stayed ear plate; 21. a sensor; 22. a cable-stayed steel pipe; 23. an insurance wire rope.
Detailed Description
The present utility model will be further understood by the following description of embodiments, but the specific embodiments given by the applicant should not be considered as limiting the technical solution of the present utility model, and any modification of the definition of components or technical features and/or the form of the whole structure without substantial change should be considered as the protection scope defined by the technical solution of the present utility model.
Referring to fig. 1 to 4, the technical scheme of the utility model is as follows:
the utility model provides an attached lift scaffold platform 4 structure of unloading, set up in the lateral surface of main body structure 1, including anchor two rows of wall-attached support 2 on the lateral surface of main body structure 1, the wall-attached support 2 in each row is all fixed on the lateral surface of main body structure 1 through two M30 wall-penetrating bolts, install lift climbing frame 3 jointly on two rows of wall-attached support 2, be connected with the platform of unloading 4 on the side that keeps away from wall-attached support 2 on lift climbing frame 3 perpendicularly, the width of platform of unloading 4 is 2M, the size of platform of unloading 4 is 2000mm x 4000mm, limit for use load 1t, stand on platform of unloading 4 and operate not more than 2 people, platform of unloading 4 initial installation floor is 3 layers, install the lifting assembly on lift climbing frame 3, the lifting assembly is connected with main body structure 1; the lifting climbing frame 3 is of a Chinese character 'ri' shaped structure and comprises a left upright rod 5 and a right upright rod 6, wherein the left upright rod 5 and the right upright rod 6 are mutually parallel and are arranged at intervals, the upper parts of the left upright rod 5 and the right upright rod 6 are jointly connected with an upper lifting point bracket 7, the middle parts of the left upright rod 5 and the right upright rod 6 are jointly connected with a lower lifting point bracket 8, the lower parts of the left upright rod 5 and the right upright rod 6 are jointly connected with a bottom bracket 9, the side surfaces of the left upright rod 5 and the right upright rod 6, which are close to the wall attaching support 2, are fixedly connected with guide rails 10 installed on the wall attaching support 2, the guide rails 10 are welded by double 6.3# channel steel, and the middle parts of the double 6.3# channel steel guide rails 10 are welded by phi 28 x 3mm steel pipes, and the single-section length is 5.8m; the lifting assembly comprises an electric hoist 11 which is hung on an upper lifting point support 7, the electric hoist 11 is an astronomical engraving brand, the electric hoist 11 is a DHT type endless chain electric hoist, the electric hoist 11 comprises a first chain block 12 and a second chain block 13, a lifting hanging seat 14 is anchored on the outer side face of a main body structure 1 between the upper lifting point support 7 and a lower lifting point support 8, the lifting hanging seat 14 is fixed on the outer side face of the main body structure 1 through 1M 36 bolt, the first chain block 12 is fixed on the lifting hanging seat 14, a pulley 15 is arranged on the lower lifting point support 8, a lifting steel wire rope 16 is arranged on the pulley 15, one end of the lifting steel wire rope 16 is fixedly connected with the first chain block 12, and the other end of the lifting steel wire rope 16 is connected with the second chain block 13.
It should be noted that: an unloading member and an anti-falling member are arranged on the wall-attached support 2; wherein the unloading component adopts an M30 high-strength bolt as an adjusting screw rod, one end of the unloading component is connected with the wall-attached support 2 by a bearing bracket, and the other end of the unloading component is a U-shaped jacking; after the lifting climbing frame 3 is lifted in place, an unloading member is shifted to the position of the guide rail 10, and then the length of a screw rod is adjusted according to the stepping position of the guide rail 10, so that the unloading U-shaped jacking supports the guide rail 10 to lift the lifting rail to play an unloading role, and all loads of the lifting climbing frame 3 are transmitted to the main body structure 1 through the wall-attached support 2; in addition, the anti-falling component is fixed on the wall-attached support 2 through a pin shaft; when the lifting climbing frame 3 suddenly and freely drops, the falling prevention component is not reset and is pressed down by a stepping cross rod, and then the swinging needle is prevented from rotating downwards by a stop block, so that the whole lifting climbing frame 3 can be supported to stop falling; the anti-falling component is safe and reliable, the principle is ingenious, and when the attached lifting scaffold is in use, 3 anti-falling components act at the same time, so that the attached lifting scaffold is ensured to be safely and normally used.
The discharging platform 4 comprises a bottom keel 17, the bottom keel 17 is of a mesh-shaped structure, a 16# channel steel is adopted as an outer side longitudinal beam of the bottom keel 17, a 6.3# channel steel is adopted as a cross beam, a 12# channel steel is adopted as a middle longitudinal beam and is welded with the longitudinal beam at equal intervals, the bottom keel 17 is connected with the lifting climbing frame 3, a bottom plate is paved on the bottom keel 17, the bottom plate is a steel plate, and side protection is arranged on the three other sides of the bottom keel 17 far away from the lifting climbing frame 3; the two sides of the bottom keel 17 and the upper parts of the side protection on the left side and the right side of the bottom keel 17 are respectively fixed with a connecting lug plate 18, each connecting lug plate 18 is positioned on one side of the unloading platform 4 connected with the lifting climbing frame 3, and each connecting lug plate 18 is connected with the guide rail 10; the structure setting has guaranteed the firm of platform 4 structure of unloading to and the bearing capacity of platform 4 of unloading, realizes simultaneously through connecting otic placode 18 and rises the price to climb the firm connection of frame, can rise along with the lift and climb frame 3 and rise together, and then realizes the transportation of material.
The side protection comprises a side protection frame 19, the side protection frame 19 is assembled by adopting angle steel welding, the height is 1.2 meters, the side protection frame 19 is connected with a bottom keel 17, and a side baffle is paved on the outer side surface of the side protection frame 19; the side edge of the bottom keel 17 is protected through the structure, so that the stability of the structure of the discharging platform 4 and the safety in the use process are ensured.
Two inclined lug plates 20 are arranged on each guide rail 10, the two inclined lug plates 20 on each guide rail 10 are arranged at intervals along the height of the guide rail 10, one inclined lug plate 20 is connected with an inclined steel pipe 22, the other end of the inclined steel pipe 22 is connected with a node plate, the node plate is fixed on a side edge protection positioned on the left side of the bottom keel 17 or the right side of the bottom keel 17, the other inclined lug plate 20 is connected with an inclined safety steel wire rope 23, the other end of the safety steel wire rope 23 is connected with a node plate, and the node plate is fixed on the lower part of the side edge protection positioned on the left side or the right side of the bottom keel 17; through the structure, the stable connection between the discharging platform 4 and the lifting climbing frame 3 is reinforced, and the lifting climbing frame 3 is prevented from being overturned under the stress.
The upper hanging point bracket 7 comprises a bracket body, the bracket body is formed by welding 50 square tubes and 63 angle steel, the left side of the bracket body is fixedly connected with a left upright rod 5 through bolts, the right side of the bracket body is fixedly connected with a right upright rod 6 through bolts, a sensor 21 is arranged in the middle of the lower part of the bracket body, and the electric hoist 11 is hung on the sensor 21; the remote control of the electric hoist 11 is realized through the structure arrangement; and simultaneously, the firmness of the structure of the lifting climbing frame 3 is ensured.
The lower lifting point bracket 8 comprises a bracket body, the bracket body is formed by welding 50 square tubes and 63 angle steel, the left side of the bracket body is fixedly connected with the left upright rod 5 through bolts, the right side of the bracket body is fixedly connected with the right upright rod 6 through bolts, the pulley 15 is arranged in the middle of the lower part of the bracket body, and the lifting steel wire rope 16 passes through the bracket body to be abutted against the pulley 15; the structure of the lifting climbing frame 3 is firm through the structure, and the lifting climbing frame 3 is driven to lift through the cooperation of the lifting steel wire rope 16 and the pulley 15.
The length of the lifting steel wire rope 16 is twice as long as each layer of the main structure 1.
Lifting principle: when the material is required to be lifted and transported by the discharging platform 4, the electric hoist 11 is controlled to work so as to tighten the second chain block 13, meanwhile, the first chain block 12 and the second chain block 13 are synchronously lowered, the lifting steel wire rope 16 is driven to move upwards by the first chain block 12 so as to drive the climbing frame to climb upwards along the wall-attached support 2 by the guide rail 10, and the lifting of the discharging platform 4 is realized; on the contrary, the discharging platform 4 can be lowered.
The utility model provides a structure of an attached lifting scaffold discharging platform 4, which comprises two rows of wall attaching supports 2 arranged on the outer side surface of a main body structure 1 and a lifting climbing frame 3 arranged on the wall attaching supports 2, wherein a guide rail 10 which is lifted along the wall attaching supports 2 is arranged on the lifting climbing frame 3, the discharging platform 4 is fixed on the other side surface of the lifting climbing frame 3 far away from the wall attaching supports 2, the discharging platform 4 is driven to lift by lifting of the lifting climbing frame 3, a lifting assembly is arranged on the lifting climbing frame 3, the lifting assembly is connected with the main body structure 1, and the lifting climbing frame 3 is driven to lift by the lifting assembly; the lifting assembly comprises an electric hoist 11 suspended on the lifting climbing frame 3 and a lifting hanging seat 14 anchored on the outer side surface of the main body structure 1, a first chain block 12 of the electric hoist 11 is fixed on the lifting hanging seat 14, a lifting steel wire rope 16 penetrating through the lower lifting point bracket 8 and abutting on a pulley 15 is fixedly connected to the first chain block 12, the other end of the lifting steel wire rope 16 is connected with a second chain block 13 of the electric hoist 11, and the lifting climbing frame 3 is driven to lift by retraction and release of the first chain block 12 and the second chain block 13; the lifting assembly is simple in principle, convenient to install and low in technical requirement for installation; the construction requirement is met, smooth lifting of the attached lifting scaffold discharging platform 4 is guaranteed, and the installation efficiency of the attached lifting scaffold discharging platform 4 is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present utility model as defined by the appended claims.
Claims (7)
1. The utility model provides an attached type lifting scaffold platform structure of unloading, sets up at the lateral surface of major structure, its characterized in that: the device comprises two rows of wall-attached supports anchored on the outer side surface of a main body structure, wherein lifting climbing frames are commonly installed on the two rows of wall-attached supports, a discharging platform is vertically connected on the side surface, far away from the wall-attached supports, of the lifting climbing frames, lifting components are installed on the lifting climbing frames, and the lifting components are connected with the main body structure; the lifting climbing frame is of a Chinese character 'ri' type structure and comprises a left upright rod and a right upright rod, wherein the left upright rod and the right upright rod are mutually parallel and are arranged at intervals; the lifting assembly comprises an electric hoist which is hung on an upper lifting point support, the electric hoist comprises a first chain block and a second chain block, a lifting hanging seat is anchored on the outer side face of a main body structure between the upper lifting point support and a lower lifting point support, the first chain block is fixed on the lifting hanging seat, a pulley is arranged on the lower lifting point support, a lifting steel wire rope is arranged on the pulley, one end of the lifting steel wire rope is fixedly connected with the first chain block, and the other end of the lifting steel wire rope is connected with the second chain block.
2. The attached lift scaffold discharge platform structure of claim 1, wherein: the discharging platform comprises a bottom keel, the bottom keel is connected with the lifting climbing frame, a bottom plate is paved on the bottom keel, and side protection is arranged on the three sides of the bottom keel far away from the lifting climbing frame; the two sides of the bottom keel, the side protection upper parts on the left side and the right side of the bottom keel are respectively fixedly provided with a connecting lug plate, each connecting lug plate is positioned on one side of the unloading platform connected with the lifting climbing frame, and each connecting lug plate is connected with the guide rail.
3. The attached lift scaffold discharge platform structure of claim 2, wherein: the side protection includes the side protection frame, the side protection frame is connected with the bottom fossil fragments, has laid the side shield on the lateral surface of side protection frame.
4. The attached lift scaffold discharge platform structure of claim 2, wherein: two inclined lug plates are arranged on each guide rail, the two inclined lug plates on each guide rail are arranged at intervals up and down along the height of the guide rail, one inclined lug plate is connected with inclined steel pipes, the other end of each inclined steel pipe is connected with a node plate, the node plate is fixed on the side edge protection on the left side of the bottom keel or the right side of the bottom keel, the other inclined lug plate is connected with an inclined safety steel wire rope, the other end of each safety steel wire rope is connected with a node plate, and the node plate is fixed on the lower portion of the side edge protection on the left side or the right side of the bottom keel.
5. The attached lift scaffold discharge platform structure of claim 1, wherein: the upper hanging point support comprises a support body, wherein the left side of the support body is fixedly connected with a left side vertical rod, the right side of the support body is fixedly connected with a right side vertical rod, a sensor is arranged in the middle of the lower portion of the support body, and the electric hoist is hung on the sensor.
6. The attached lift scaffold discharge platform structure of claim 1, wherein: the lower lifting point support comprises a support body, wherein the left side of the support body is fixedly connected with a left side vertical rod, the right side of the support body is fixedly connected with a right side vertical rod, the pulley is arranged in the middle of the lower part of the support body, and the lifting steel wire rope passes through the support body to be abutted on the pulley.
7. The attached lift scaffold discharge platform structure of claim 1, wherein: the length of the lifting steel wire rope is twice the height of each layer of the main body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498439.2U CN220133540U (en) | 2023-06-13 | 2023-06-13 | Attached lifting scaffold discharging platform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498439.2U CN220133540U (en) | 2023-06-13 | 2023-06-13 | Attached lifting scaffold discharging platform structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133540U true CN220133540U (en) | 2023-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498439.2U Active CN220133540U (en) | 2023-06-13 | 2023-06-13 | Attached lifting scaffold discharging platform structure |
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| Country | Link |
|---|---|
| CN (1) | CN220133540U (en) |
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2023
- 2023-06-13 CN CN202321498439.2U patent/CN220133540U/en active Active
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