CN213738125U - Rotary channel for floor entering of construction elevator and construction elevator - Google Patents
Rotary channel for floor entering of construction elevator and construction elevator Download PDFInfo
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- CN213738125U CN213738125U CN202022201709.1U CN202022201709U CN213738125U CN 213738125 U CN213738125 U CN 213738125U CN 202022201709 U CN202022201709 U CN 202022201709U CN 213738125 U CN213738125 U CN 213738125U
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- construction elevator
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- rotary passage
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Abstract
The utility model discloses a rotary channel for floor entering of a construction elevator and the construction elevator, belonging to the field of construction equipment, wherein the rotary channel comprises a platform; guard rails are arranged on the left side and the right side of the top surface of the platform; the left side and the right side of the top surface of the platform are both provided with foot blocking plates; the buffer cushion is arranged on the bottom surface of the platform; the hinge assembly is arranged at the rear end of the platform and used for hinging the platform with the construction elevator, wherein the rotation axis of the platform is parallel to the platform. The construction elevator comprises a car body, wherein the bottom of one side, facing the floor building, of the car body is provided with the rotating channel. The utility model has the advantages of simple structure and reasonable design, both easy to assemble uses, has the absorbing effect of buffering again, can prevent the connection inefficacy between construction elevator and the floor building.
Description
Technical Field
The utility model relates to a architectural equipment field, in particular to construction elevator advances floor and uses rotary channel and construction elevator.
Background
The building floor is higher and higher, and a construction elevator is required to be arranged on each building for a high-rise building. However, a gap is formed between the construction elevator and the floor building, and a transportation platform passage needs to be provided between the construction elevator and the floor building.
At present, the connection between the construction elevator and the floor building of high-rise and super high-rise projects mainly has the following two forms:
the first form: adopt the standard to attach the wall, the construction elevator arranges pastes outside scaffold frame limit, and this mode construction elevator advances the floor passageway and mainly adopts conventional steel pipe scaffold frame to set up the mode, and this mode has following problem: 1. the cost is high; 2. the potential safety hazard of erecting and dismantling the steel pipe scaffold is large; 3. the steel pipe scaffold has long construction period, poor stability and more material consumption; 4. gaps exist between the door and the structure, the trolley can impact the scaffold in the transportation process, the scaffold is easy to be unstable, and organism striking accidents are easy to occur;
the second form: the short wall is adopted, and the elevator is constructed to be arranged and pasted with the structural edge. The mode construction elevator advances the conventional mode that adopts the scaffold board of laying temporarily of floor passageway, and this mode has following problem: 1. the scaffold board cannot be fixed firmly and unstably; 2. the scaffold boards need to be repeatedly assembled and disassembled, and the assembling and disassembling safety hidden danger is large; 3. there is great space at construction elevator and structure edge, and the eminence risk of falling is great.
SUMMERY OF THE UTILITY MODEL
The problem of the unable convenient quick just safety and stability's of being connected between construction elevator and the floor building that prior art exists, the utility model aims at providing a construction elevator advances floor and uses rotary passage and construction elevator.
In order to achieve the above purpose, the technical scheme of the utility model is that:
on one hand, the utility model provides a rotary passage for a construction elevator to enter floors, which comprises,
a platform;
the protective guard is mounted on the left side and the right side of the top surface of the platform;
the left side and the right side of the top surface of the platform are provided with the foot blocking plates;
a cushion pad mounted on a bottom surface of the platform;
a hinge assembly mounted at a rear end of the platform, the hinge assembly for hinging the platform with the construction elevator, wherein an axis of rotation of the platform is parallel to the platform.
Preferably, the hinge assembly comprises a bushing and a pin shaft rotatably connected in the bushing, one of the bushing and the pin shaft is fixedly connected to the platform, and the other of the bushing and the pin shaft is fixedly connected to the construction elevator.
Preferably, there are two of the hinge assemblies, and the two hinge assemblies are spaced and symmetrically arranged.
Preferably, the platform comprises a patterned steel plate and a plurality of strip-shaped square steels arranged on the bottom surface of the patterned steel plate, and the strip-shaped square steels are parallel to each other and arranged at intervals in a row.
Preferably, the cushion pad is a rubber pad.
Preferably, the guard rail comprises two vertical pipes and a middle handrail, the two vertical pipes are respectively and fixedly installed at the front end and the rear end of the top surface of the platform, and two ends of the middle handrail are respectively connected to the tops of the two vertical pipes.
On the other hand, the utility model provides a construction elevator, including the car body, the car body articulates towards the bottom of one side of floor building has as above construction elevator advance floor and use rotary passage.
Preferably, when the platform of the rotary passage for the construction elevator to enter the floor is turned to be in a vertical state, the top of the guard rail abuts against the bottom surface of the car body.
By adopting the technical scheme, the platform can rotate relative to the construction elevator through the hinge assembly, so that when goods are required to be exchanged between the construction elevator and the floor building, only the platform needs to be turned over and put on the floor building, and when the platform is not used, only the platform needs to be turned over and retracted; in addition, due to the arrangement of the cushion pads, the platform can play a role in buffering when being used for building floors and preventing the platform from jumping on the building floors due to impact force, and accidents are avoided.
Drawings
Fig. 1 is a schematic structural view of a rotary passage for a construction elevator to enter floors according to the present invention;
fig. 2 is a top view of the construction elevator of the present invention;
fig. 3 is a schematic view of the rotary passage in the construction elevator of the present invention;
fig. 4 is the schematic diagram of the utility model when the rotary channel is not used in the construction elevator.
In the figure, 1-platform, 11-pattern steel plate, 12-strip square steel, 2-protective fence, 21-vertical pipe, 22-middle handrail, 3-foot baffle plate, 4-buffer pad, 5-hinge assembly, 51-bush, 52-pin shaft, 6-car body and 7-floor building.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "left", "right", "front", "back", etc. indicate the orientation or position relationship of the structure of the present invention based on the drawings, and are only for the convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the technical scheme, the terms "first" and "second" are only used for referring to the same or similar structures or corresponding structures with similar functions, and are not used for ranking the importance of the structures, or comparing the sizes or other meanings.
In addition, unless expressly stated or limited otherwise, the terms "mounted" and "connected" are to be construed broadly, e.g., the connection may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two structures can be directly connected or indirectly connected through an intermediate medium, and the two structures can be communicated with each other. To those skilled in the art, the specific meanings of the above terms in the present invention can be understood in relation to the present scheme in specific terms according to the general idea of the present invention.
The utility model discloses the embodiment of the first aspect provides a construction elevator advances floor and uses swivel passage for install and use on construction elevator, with connect construction elevator and floor building when needing, as shown in fig. 1, specifically include:
a platform 1;
in the embodiment, the platform 1 is rectangular as a whole and comprises a same rectangular pattern steel plate 11 with the thickness of 5mm, the size of the pattern steel plate 11 in the front-back direction is preferably 400-300 mm, and the size of the pattern steel plate 11 in the left-right direction is suitable for being 200-300mm smaller than the opening of the construction elevator. The bottom surface of the pattern steel plate 11 is fixedly mounted (for example, welded) with a plurality of bar-shaped square steels 12 of 30 × 30mm specification as supports, the bar-shaped square steels 12 are arranged in parallel, and the bar-shaped square steels 12 are arranged at intervals in a row.
The left side and the right side of the top surface of the platform 1 are both provided with guard rails 2;
in this embodiment, the protection fence 2 comprises two vertical pipes 21 and a middle handrail 22, the two vertical pipes 21 are respectively and fixedly installed at the front and rear ends of the top surface of the platform 1 in a direction perpendicular to the platform 1, and the two ends of the middle handrail 22 are respectively connected to the tops of the two vertical pipes 21, wherein the height of the vertical pipes 21 is preferably 1000 and 1200mm, and the distance between the two vertical pipes 21 is suitably 10-20mm smaller than the front and rear dimension of the platform 1. Or in another embodiment, the protective fence 2 can be made of an integral tube material and bent into the shape described above.
The left side and the right side of the top surface of the platform 1 are both provided with a foot baffle plate 3;
in this embodiment, the foot blocking plate 3 is also made of a patterned steel plate with a thickness of 5mm, the length of the patterned steel plate is the same as the front-rear direction of the platform 1, the width of the patterned steel plate is 100mm, and two ends of the foot blocking plate 3 in the length direction are respectively aligned with the front end and the rear end of the platform 1 and are welded on the platform 1.
The cushion pad 4 is arranged on the bottom surface of the platform 1;
in this embodiment, the cushion pad 4 is a rubber plate made of a whole piece of rubber material, and the size of the rubber plate is smaller than the planar size of the platform 1, so as to save consumables, for example, the length of the cushion pad 4 is the same as the size of the platform 1 in the left-right direction, but the width of the cushion pad 4 is 100mm, and the cushion pad 4 is installed on the front side of the bottom surface of the platform 1, and two ends of the cushion pad 4 in the length direction are respectively aligned with the left end and the right end of the platform 1. Meanwhile, a plurality of grooves for embedding the strip-shaped square steel 12 are reserved on the surface of the cushion pad 4. In this embodiment, the back surface (the surface to be placed on a floor building when in use) of the cushion pad 4 is fixed to the bar-shaped square steel 12 by screws; alternatively, in another embodiment, the cushion 4 may be adhesively bonded to the underside of the platform 1.
And the hinge assembly 5 is installed at the rear end of the platform 1, and the hinge assembly 5 is used for hinging the platform 1 with the construction elevator, wherein the rotation axis of the platform 1 is parallel to the plane of the platform 1.
In this embodiment, the hinge assembly 5 is provided to comprise a bushing 51 and a pin 52 rotatably connected in the bushing 51, wherein one of the bushing 51 and the pin 52 is fixedly connected to the platform 1 (e.g. the pin 52 is fixedly connected to the platform 1, preferably welded), and the other of the bushing 51 and the pin 52 is adapted to be fixedly connected to the construction elevator (e.g. the bushing 51 is adapted to be fixedly connected to the construction elevator). In this embodiment, the bushing 51 and the pin 52 are in clearance fit to realize relative rotation therebetween, and in another embodiment, a bearing may be further installed between the pin 52 and the bushing 51, so that the pin 52 is rotatably connected to the bushing 51 through the bearing.
In the embodiment, two hinge assemblies 5 are provided, and the two hinge assemblies 5 are arranged symmetrically and at intervals.
The utility model discloses still provide the embodiment of second aspect, a construction elevator, as shown in fig. 2-4, including car body 6, car body 6 articulates towards the bottom of one side of floor building 7 has as above construction elevator advances floor and uses swivel passage. Specifically, the rear end of the platform 1 is connected to the bottom of the car body 6 through the two hinge assemblies 5, wherein the bushing 51 in the hinge assembly 5 is directly welded to the car body 6.
When the platform 1 of the rotary passage for the construction elevator to enter the floor is turned to be in a vertical state, the top of the guard rail 2 is abutted against the bottom surface of the car body 6, so that the platform 1 of the rotary passage for the construction elevator to enter the floor can be used for blocking an opening on the car body 6 when the rotary passage is not used.
When the elevator car is used, the car body 6 loaded with goods reaches a floor to be stopped under the driving of external power, a worker drives the platform 1 to rotate towards the floor building 7 through the overturning protective guard 2 until the cushion 4 on the bottom surface of the platform 1 is lapped on the floor building 7, so that the goods can be conveyed to the floor building 7 through the platform 1, and other goods can also be conveyed into the car body 6 in a reverse direction; after the goods are transferred, the platform 1 is driven to rotate reversely through the guard rail 2 again until the platform 1 is turned to the vertical position, and the lift car body 6 can continue to run.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (8)
1. The utility model provides a construction elevator advances floor and uses rotary channel which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a platform;
the protective guard is mounted on the left side and the right side of the top surface of the platform;
the left side and the right side of the top surface of the platform are provided with the foot blocking plates;
a cushion pad mounted on a bottom surface of the platform;
a hinge assembly mounted at a rear end of the platform, the hinge assembly for hinging the platform with the construction elevator, wherein an axis of rotation of the platform is parallel to the platform.
2. The rotary passage for a construction elevator according to claim 1, wherein: the hinge assembly comprises a bush and a pin shaft which is rotatably connected in the bush, one of the bush and the pin shaft is fixedly connected on the platform, and the other of the bush and the pin shaft is fixedly connected with the construction elevator.
3. The rotary passage for a construction elevator according to claim 2, wherein: the hinge assemblies are two, and the two hinge assemblies are arranged at intervals and symmetrically.
4. The rotary passage for a construction elevator according to claim 1, wherein: the platform comprises a patterned steel plate and a plurality of strip-shaped square steels arranged on the bottom surface of the patterned steel plate, wherein the strip-shaped square steels are parallel to each other and are arranged at intervals in a row.
5. The rotary passage for a construction elevator according to claim 1, wherein: the buffer pad is a rubber pad.
6. The rotary passage for a construction elevator according to claim 1, wherein: the guard rail comprises two stand pipes and a middle handrail, the two stand pipes are fixedly arranged at the front end and the rear end of the top surface of the platform respectively, and two ends of the middle handrail are connected to the tops of the two stand pipes respectively.
7. The utility model provides a construction elevator, includes car body, its characterized in that: the bottom of one side of the car body facing the floor building is hinged with the rotary passage for the construction elevator to enter the floor according to any one of claims 1-6.
8. The construction elevator according to claim 7, characterized in that: when the platform of the rotary passage for the construction elevator to enter the floor is turned to be in a vertical state, the top of the guard rail is abutted against the bottom surface of the car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201709.1U CN213738125U (en) | 2020-09-30 | 2020-09-30 | Rotary channel for floor entering of construction elevator and construction elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201709.1U CN213738125U (en) | 2020-09-30 | 2020-09-30 | Rotary channel for floor entering of construction elevator and construction elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213738125U true CN213738125U (en) | 2021-07-20 |
Family
ID=76849140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022201709.1U Active CN213738125U (en) | 2020-09-30 | 2020-09-30 | Rotary channel for floor entering of construction elevator and construction elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213738125U (en) |
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2020
- 2020-09-30 CN CN202022201709.1U patent/CN213738125U/en active Active
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