CN218176571U - Over-and-under type construction platform frame - Google Patents
Over-and-under type construction platform frame Download PDFInfo
- Publication number
- CN218176571U CN218176571U CN202222512715.8U CN202222512715U CN218176571U CN 218176571 U CN218176571 U CN 218176571U CN 202222512715 U CN202222512715 U CN 202222512715U CN 218176571 U CN218176571 U CN 218176571U
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- construction platform
- platform frame
- frame
- fixed pulley
- elevating
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 71
- 230000003028 elevating effect Effects 0.000 claims abstract description 35
- 238000009435 building construction Methods 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses an over-and-under type construction platform frame, concretely relates to construction technical field. The utility model provides a pair of over-and-under type building construction platform frame, including platform frame, elevating gear, construction platform, guiding device, elevating gear set up in on the platform frame, construction platform hang in elevating gear is last, guiding device set up in construction platform with be used for the guide between the platform frame construction platform makes the vertical lift motion, wherein, elevating gear drives construction platform makes elevating motion.
Description
Technical Field
The utility model relates to a construction technical field, specificly relate to an over-and-under type building construction platform frame.
Background
The building construction is a production activity which is carried out by people in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment, and a building construction platform frame is used in the building construction, so that workers can stand on the platform to carry out construction on the high position of a building product. At present, the conventional building construction platform frame is usually fixed in height and cannot be freely adjusted according to the actual height of field construction, so that different building construction platform frames need to be prepared when workers need to construct different heights of building products.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technical problem, provide an over-and-under type construction platform frame.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an over-and-under type building construction platform frame, includes platform frame, elevating gear, construction platform, guiding device, elevating gear set up in on the platform frame, construction platform hang in elevating gear is last, guiding device set up in construction platform with be used for the guide between the platform frame construction platform makes vertical lift motion, wherein, elevating gear drives construction platform makes elevating motion.
Further, elevating gear includes assembly pulley mechanism, actuating mechanism, haulage rope, assembly pulley mechanism includes fixed pulley assembly, moves loose pulley assembly, fixed pulley assembly set up in on the platform frame, fixed pulley assembly includes fixed pulley frame, fixed pulley frame set up in on the platform frame, fixed pulley set up in on the fixed pulley frame and with fixed pulley frame rotates and connects, move loose pulley assembly set up in on the construction platform, actuating mechanism set up in platform frame bottom, the one end of haulage rope with actuating mechanism connects, the haulage rope cover is located fixed pulley assembly move loose pulley assembly is last, the tip of haulage rope with fixed pulley frame fixed connection.
Furthermore, the movable pulley assembly comprises a movable pulley frame and a movable pulley, the movable pulley frame is arranged on the construction platform, and the movable pulley is arranged on the movable pulley frame and is rotationally connected with the movable pulley frame.
Further, actuating mechanism includes driving motor, traction wheel, driving motor set up in on the platform frame, the traction wheel set up in on the driving motor, wherein, the one end of haulage rope is fixed in on the traction wheel.
Furthermore, the fixed pulley, the movable pulley and the traction wheel are provided with rope grooves.
Furthermore, the lifting devices comprise two groups, and the two groups of lifting devices are symmetrically arranged on two sides of the construction platform.
Further, guiding device includes connecting piece, first gyro wheel mechanism, second gyro wheel mechanism, support column, the connecting piece set up in construction platform's side, first gyro wheel mechanism second gyro wheel mechanism set up in on the connecting piece, the support column set up in on the platform frame, wherein, first gyro wheel mechanism second gyro wheel mechanism all with support column roll connection.
Furthermore, the first roller mechanism comprises a rolling shaft and a roller, the rolling shaft is arranged on the connecting piece, the roller is arranged on the rolling shaft, and the second roller mechanism and the first roller mechanism are identical in structure.
Furthermore, the support column is provided with a rolling groove, and the roller is arranged in the rolling groove.
Furthermore, the guiding device comprises four groups, and two groups are respectively arranged on two sides of the construction platform.
It is right from the foregoing to be known by the description of the utility model, compare with prior art, the utility model provides a pair of over-and-under type building construction platform frame has following advantage:
1. the lifting device is arranged on the platform frame, the construction platform is hung on the lifting device, the guide device is arranged between the construction platform and the platform frame and used for guiding the construction platform to vertically lift, and specifically, the lifting device drives the construction platform to lift, so that the construction platform can freely adjust the height according to the requirement of workers, and the workers can conveniently construct building products with different heights;
2. the lifting device comprises a pulley block mechanism, an actuating mechanism and a traction rope, wherein the pulley block mechanism comprises a fixed pulley assembly and a movable pulley assembly, the fixed pulley assembly is arranged on a platform frame, the fixed pulley assembly comprises a fixed pulley frame and a fixed pulley, the fixed pulley frame is arranged on the platform frame, the fixed pulley is arranged on the fixed pulley frame and is rotationally connected with the fixed pulley frame, the movable pulley assembly is arranged on the construction platform, the actuating mechanism is arranged at the bottom of the platform frame, one end of the traction rope is connected with the actuating mechanism, the traction rope is sleeved on the fixed pulley assembly and the movable pulley assembly, the end part of the traction rope is fixedly connected with the fixed pulley frame, concretely, one end of the traction rope is connected with the actuating mechanism, the other end of the traction rope sequentially bypasses the fixed pulley assembly and the movable pulley assembly and is then connected with the fixed pulley frame, and the pulley block mechanism has a labor-saving effect, so that the actuating mechanism can drive the construction platform to move upwards by using less force.
Drawings
FIG. 1 is a schematic view of the whole structure of the lifting construction platform frame of the present invention;
FIG. 2 is a side view of the elevating construction platform frame of the present invention;
fig. 3 is a front view of the lifting construction platform frame of the utility model;
fig. 4 is the utility model discloses the guiding device structural schematic diagram of over-and-under type construction platform frame.
Detailed Description
The technical solutions of the present invention will be described below clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Referring to fig. 1-4, a over-and-under type building construction platform frame, including platform frame 1, elevating gear 2, construction platform 3, guiding device 4, elevating gear 2 set up in on the platform frame 1, construction platform 3 hang in on the elevating gear 2, guiding device 4 set up in construction platform 3 with be used for the guide between the platform frame 1 construction platform 3 makes vertical lift motion, simultaneously, guiding device 4 still has the prevention construction platform 3 is in the effect of lift in-process upset, wherein, elevating gear 2 drives construction platform 3 makes elevating motion, makes construction platform 3 can freely adjust its height according to workman's demand, and the workman of being convenient for is under construction to the different height of building product.
The movable pulley assembly 212 includes a movable pulley frame 2121 and a movable pulley 2122, the movable pulley frame 2121 is disposed on the construction platform 3, and the movable pulley 2122 is disposed on the movable pulley frame 2121 and rotatably connected to the movable pulley frame 2121.
The driving mechanism 22 includes a driving motor 221 and a traction wheel 222, the driving motor 221 is disposed on the platform frame 1, the traction wheel 222 is disposed on the driving motor 221, and one end of the traction rope 23 is fixed on the traction wheel 222. Specifically, the driving motor 221 is a self-locking motor, so that the construction platform 3 can be stopped at any position, and thus, the lifting type building construction platform frame can adapt to construction at different heights.
Specifically, one end of the traction rope 23 is fixed to the traction wheel 222, the other end of the traction rope 23 sequentially passes through the fixed pulley 2112 and the movable pulley 2122 and then is fixedly connected to the fixed pulley frame 2111, when the construction platform 3 ascends, the traction wheel 222 winds the traction rope 23, so that the other end of the traction rope 23 drives the movable pulley 2122 to ascend, and further drives the construction platform 3 to ascend, otherwise, the construction platform 3 descends.
The fixed pulley 2112, the movable pulley 2122 and the traction wheel 222 are all provided with rope grooves 5, and the traction rope 23 is arranged in the rope grooves 5.
Guiding device 4 includes connecting piece 41, first roller mechanism 42, second roller mechanism 43, support column 44, connecting piece 41 set up in construction platform 3's side, first roller mechanism 42 second roller mechanism 43 set up in on connecting piece 41, first roller mechanism 42 is located second roller mechanism 43 top, just first roller mechanism 42 with second roller mechanism 43 separates certain distance, support column 44 set up in on the platform frame 1, wherein, first roller mechanism 42 second roller mechanism 43 all with support column 44 roll connection.
The first roller mechanism 42 includes a rolling shaft 421 and a roller 422, the rolling shaft 421 is disposed on the connecting member 41, the roller 422 is disposed on the rolling shaft 421, and the second roller mechanism 43 has the same structure as the first roller mechanism 42.
The supporting column 44 is provided with a rolling groove 441, and the roller 422 is arranged in the rolling groove 441.
The guide device 4 comprises four groups, and two groups are respectively arranged on two sides of the construction platform 3.
The utility model provides a pair of over-and-under type building construction platform frame has following advantage: 1. the lifting device is arranged on the platform frame, the construction platform is hung on the lifting device, the guide device is arranged between the construction platform and the platform frame and used for guiding the construction platform to vertically lift, and specifically, the lifting device drives the construction platform to lift, so that the construction platform can freely adjust the height according to the requirement of workers, and the workers can conveniently construct building products with different heights; 2. the lifting device comprises a pulley block mechanism, an actuating mechanism and a traction rope, wherein the pulley block mechanism comprises a fixed pulley assembly and a movable pulley assembly, the fixed pulley assembly is arranged on a platform frame, the fixed pulley assembly comprises a fixed pulley frame and a fixed pulley, the fixed pulley frame is arranged on the platform frame, the fixed pulley is arranged on the fixed pulley frame and is rotationally connected with the fixed pulley frame, the movable pulley assembly is arranged on the construction platform, the actuating mechanism is arranged at the bottom of the platform frame, one end of the traction rope is connected with the actuating mechanism, the traction rope is sleeved on the fixed pulley assembly and the movable pulley assembly, the end part of the traction rope is fixedly connected with the fixed pulley frame, concretely, one end of the traction rope is connected with the actuating mechanism, the other end of the traction rope sequentially bypasses the fixed pulley assembly and the movable pulley assembly and is then connected with the fixed pulley frame, and the pulley block mechanism has a labor-saving effect, so that the actuating mechanism can drive the construction platform to move upwards by using less force.
The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. The utility model provides a over-and-under type building construction platform frame which characterized in that: including platform frame, elevating gear, construction platform, guiding device, elevating gear set up in on the platform frame, construction platform hang in elevating gear is last, guiding device set up in construction platform with be used for the guide between the platform frame construction platform makes vertical lift motion, wherein, elevating gear drives construction platform makes elevating motion.
2. The elevating building construction platform frame of claim 1, wherein: elevating gear includes assembly pulley mechanism, actuating mechanism, haulage rope, assembly pulley mechanism includes fixed pulley assembly, moves pulley assembly, fixed pulley assembly set up in on the landing shelf, fixed pulley assembly includes fixed pulley yoke, fixed pulley yoke set up in on the landing shelf, fixed pulley set up in on the fixed pulley yoke and with fixed pulley yoke rotates to be connected, move pulley assembly set up in on the construction platform, actuating mechanism set up in the landing shelf bottom, the one end of haulage rope with actuating mechanism connects, the haulage rope cover is located fixed pulley assembly move pulley assembly is last, the tip of haulage rope with fixed pulley yoke fixed connection.
3. The elevating building construction platform frame of claim 2, wherein: the movable pulley assembly comprises a movable pulley yoke and a movable pulley, wherein the movable pulley yoke is arranged on the construction platform, and the movable pulley is arranged on the movable pulley yoke and is rotatably connected with the movable pulley yoke.
4. The elevating building construction platform frame of claim 3, wherein: the driving mechanism comprises a driving motor and a traction wheel, the driving motor is arranged on the platform frame, the traction wheel is arranged on the driving motor, and one end of the traction rope is fixed on the traction wheel.
5. The elevating building construction platform frame of claim 4, wherein: the fixed pulley, the movable pulley and the traction wheel are all provided with rope grooves.
6. The elevating building construction platform frame of claim 5, wherein: the lifting devices comprise two groups, and the two groups of lifting devices are symmetrically arranged on two sides of the construction platform.
7. The elevating building construction platform frame of claim 1, wherein: the guiding device comprises a connecting piece, a first roller mechanism, a second roller mechanism and a supporting column, wherein the connecting piece is arranged on the side of the construction platform, the first roller mechanism and the second roller mechanism are arranged on the connecting piece, the supporting column is arranged on the platform frame, and the first roller mechanism and the second roller mechanism are connected with the supporting column in a rolling manner.
8. The elevating building construction platform frame of claim 7, wherein: the first roller mechanism comprises a rolling shaft and a roller, the rolling shaft is arranged on the connecting piece, the roller is arranged on the rolling shaft, and the second roller mechanism and the first roller mechanism are identical in structure.
9. The elevating building construction platform frame of claim 8, wherein: the support column is provided with a rolling groove, and the idler wheel is arranged in the rolling groove.
10. The elevating building construction platform frame of claim 9, wherein: the guide device comprises four groups, and two groups are respectively arranged on two sides of the construction platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222512715.8U CN218176571U (en) | 2022-09-22 | 2022-09-22 | Over-and-under type construction platform frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222512715.8U CN218176571U (en) | 2022-09-22 | 2022-09-22 | Over-and-under type construction platform frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218176571U true CN218176571U (en) | 2022-12-30 |
Family
ID=84625391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222512715.8U Expired - Fee Related CN218176571U (en) | 2022-09-22 | 2022-09-22 | Over-and-under type construction platform frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218176571U (en) |
-
2022
- 2022-09-22 CN CN202222512715.8U patent/CN218176571U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221230 |