CN220449667U - Cross-floor material turnover vertical conveying device - Google Patents
Cross-floor material turnover vertical conveying device Download PDFInfo
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- CN220449667U CN220449667U CN202321931287.0U CN202321931287U CN220449667U CN 220449667 U CN220449667 U CN 220449667U CN 202321931287 U CN202321931287 U CN 202321931287U CN 220449667 U CN220449667 U CN 220449667U
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 230000007306 turnover Effects 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 3
- 239000004566 building material Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a trans-floor material turnover vertical transport device, which belongs to the technical field of building material transport and comprises a fixed seat, a bracket, a driving assembly, a winch, a lifting frame and a carrying vehicle; the floor slab is provided with a material transportation port, and the fixed seat is arranged on the floor slab around the material transportation port; the bracket is arranged on the fixed seat; the driving component is arranged on the bracket; the winch is in transmission connection with the driving component; the lifting frame is connected with a steel wire rope of the winch; the carrying vehicle is hung on the lifting frame and moves up and down in the material transporting port. A material transportation port is formed in the floor slab, and the carrying vehicle can move up and down in the material transportation port through the cooperation of the fixed seat, the bracket, the driving assembly and the winch, so that the vertical transportation of building materials is realized, and the transportation efficiency between floors is improved; through setting up extension rod and regulating plate, and can use in basement construction condition, can adjust the position of dead lever, and then make this device adapt to not unidimensional material transportation mouth.
Description
Technical Field
The utility model belongs to the technical field of building material transportation, and particularly relates to a trans-floor material turnover vertical transportation device.
Background
One key point in high-rise building operation is that the vertical transportation of material and workman, how to establish scientific vertical transportation scheme, reach high-efficient vertical transportation's purpose, be the important influencing element that high-rise building operation can be implemented smoothly.
When the building materials are required to be transported across floors, an externally attached engineering elevator is arranged outside a building structure, so that the materials are transported. However, the outer-attached engineering elevator is difficult to install and expensive in manufacturing cost, and the curtain wall surface cannot be retracted, so that the inner decoration operation is not facilitated, and the overall tightness and waterproofness of the high building cannot be ensured; in particular to an underground floor construction stage, wherein the underground floor is difficult to install an externally attached engineering elevator, and the elevator can only be manually carried, so that the transportation efficiency is low.
Disclosure of Invention
The utility model aims to provide a trans-floor material turnover vertical conveying device, which solves the problems of low trans-floor material conveying efficiency in basement construction, high manufacturing cost of an externally attached engineering elevator installed on a common building floor and influence on building quality in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a trans-floor material turnover vertical transportation device comprises a fixed seat, a bracket, a driving assembly, a winch, a lifting frame and a carrying vehicle; the floor slab is provided with a material transportation port, and the fixed seat is arranged on the floor slab around the material transportation port; the bracket is arranged on the fixed seat; the driving component is arranged on the bracket; the winch is in transmission connection with the driving assembly; the lifting frame is connected with a steel wire rope of the winch; the carrying vehicle is hung on the lifting frame and moves up and down in the material conveying port.
Further, the fixing seat comprises a base, an extension rod, an adjusting plate, a fixing rod and a handle; the base is of a C-shaped structure, is arranged along the edge of the material conveying port, is provided with sliding grooves at two ends, and is provided with a lantern ring on the inner wall of the middle part; the extension rod is arranged in the chute in a sliding way; the adjusting plate is inserted into the extension rod in a sliding manner, the extension rod is provided with a bolt corresponding to the adjusting plate, and the bolt is abutted with the adjusting plate; the fixing rods are vertically arranged at intervals and are respectively in threaded connection with the adjusting plate and the lantern ring of the base, and the fixing rods are abutted against the side wall of the material conveying port to realize positioning of the fixing seat; the handle is arranged at the top of the fixed rod.
Further, the support is vertically arranged on the top surface of the base, the top of the support is bent to form an installation table, and the top of the installation table is vertically provided with an installation plate.
Further, two temporary tracks are detachably arranged on the base.
Further, the driving assembly comprises a driving motor, a rotating shaft, a bearing seat and a bearing; the driving motor is arranged on the mounting plate; the rotating shaft is connected with the power output end of the driving motor; the bearing seat is arranged on the mounting table; the bearing is arranged in the bearing seat and is connected with the rotating shaft.
Further, the winch comprises a first winch and a second winch, and the first winch and the second winch are sequentially fixedly arranged on the rotating shaft from bottom to top and rotate along with the rotating shaft; the first winch and the second winch are both wound with steel wire ropes, and the winding directions of the steel wire ropes of the first winch and the second winch are the same.
Further, fixed pulleys corresponding to the first winch and the second winch are arranged on two sides of the mounting table respectively, and the steel wire rope is connected with the lifting frame after bypassing the fixed pulleys.
Further, a ratchet and pawl structure is arranged on the rotating shaft; the ratchet wheel is fixedly arranged on the rotating shaft; one end of the pawl is movably arranged on the mounting plate, and the other end is matched with the ratchet wheel.
Further, a lifting hook is arranged at the bottom of the lifting frame.
Further, a pull rope block is arranged above the carrying vehicle, the pull rope block is connected with the carrying vehicle through a plurality of pull ropes, and a hanging ring is arranged on the pull rope block and is hung on a hanging hook through the hanging ring.
The utility model has the following beneficial effects:
1. according to the cross-floor material turnover vertical transport device, the material transport opening is formed in the floor, and the object carrying vehicle can move up and down in the material transport opening through the cooperation of the fixing seat, the support, the driving assembly and the winch, so that vertical transport of building materials is realized, the cross-floor material turnover vertical transport device can be applied to basement construction conditions, and the inter-floor transport efficiency is improved.
2. According to the trans-floor material turnover vertical conveying device, the positions of the fixing rods can be adjusted by arranging the extension rods and the adjusting plates, so that the device is suitable for material conveying ports with different sizes.
3. According to the cross-floor material turnover vertical conveying device, the ratchet and pawl structure is arranged, so that the rotating shaft is limited to rotate unidirectionally when the carrying vehicle ascends, and the device can be timely controlled to stop when the driving assembly fails, so that potential safety hazards are reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of a transport device according to a first aspect of the present utility model;
FIG. 2 is a schematic view of the overall structure of the transportation device in the second direction according to the present utility model;
FIG. 3 is a schematic view of the drive assembly and winch of the present utility model;
fig. 4 is an exploded view of the drive assembly and winch according to the present utility model.
In the figure: 1-fixing seat, 11-base, 12-extension rod, 13-regulating plate, 14-dead lever, 15-handle, 2-support, 21-mounting panel, 3-drive assembly, 31-driving motor, 32-pivot, 33-bearing frame, 4-capstan, 41-first capstan, 42-second capstan, 5-fixed pulley, 6-ratchet pawl structure, 7-hoisting frame, 8-carrier car, 9-temporary track.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, the utility model provides a trans-floor material turnover vertical transport device, which comprises a fixed seat 1, a bracket 2, a driving assembly 3, a winch 4, a lifting frame 7 and a carrying vehicle 8; reserving a material transportation port on the floor slab, and arranging a fixed seat 1 on the floor slab around the material transportation port; the bracket 2 is arranged on the fixed seat 1; the driving component 3 is arranged on the bracket 2; the winch 4 is in transmission connection with the driving assembly 3; the lifting frame 7 is connected with a steel wire rope of the winch 4; the carrying vehicle 8 is hung on the lifting frame 7 and can move up and down in the material transportation port to realize material transportation.
The fixed seat 1 comprises a base 11, an extension rod 12, an adjusting plate 13, a fixed rod 14 and a handle 15; the base 11 is of a C-shaped structure, is arranged along the edge of the material conveying port, is provided with sliding grooves at two ends, and is provided with a lantern ring on the inner wall of the middle part; the extension rod 12 is arranged in the chute in a sliding way, the inner wall of the chute is provided with a bolt corresponding to the extension rod 12, and the bolt is abutted with the extension rod 12 to realize the positioning of the extension rod 12; the adjusting plate 13 is inserted into the extension rod 12 in a sliding manner, the extension rod 12 is provided with a bolt corresponding to the adjusting plate 13, and the bolt is abutted against the adjusting plate 13 to realize the positioning of the adjusting plate 13; the fixed rod 14 is vertically arranged and is respectively in threaded connection with the adjusting plate 13 and the lantern ring of the fixed seat 1; the handle 15 is arranged at the top of the fixed rod 14, so that the hand-held adjustment of constructors is facilitated. The extension length of the extension rod 12 and the position of the adjusting plate 13 on the extension rod 12 are adjusted, so that the fixing rod 14 corresponds to the side wall of the material transportation port, and then the height of the fixing rod 14 is adjusted through the handle 15, so that the fixing rod 14 abuts against the side wall of the material transportation port, and the fixing seat 1 is positioned.
The support 2 is vertically arranged on the top surface of the base 11, the top of the support is bent to form an installation table, and the top of the installation table is vertically provided with an installation plate 21. Preferably, two temporary rails 9 are detachably arranged on the base 11, and the carrying vehicle 8 can move along the temporary rails 9.
As shown in fig. 3 and 4, the driving assembly 3 includes a driving motor 31, a rotating shaft 32, a bearing housing 33, and a bearing; the drive motor 31 is provided on the mounting plate 21; the rotating shaft 32 is connected with the power output end of the driving motor 31; the bearing seat 33 is arranged on the mounting table; the bearing is disposed in the bearing housing 33 and is connected to the rotating shaft 32.
The winch 4 includes a first winch 41 and a second winch 42, and the first winch 41 and the second winch 42 are sequentially fixed on the rotation shaft 32 from bottom to top and rotate together with the rotation shaft 32. The first winch 41 and the second winch 42 are both wound with steel wires, and the winding directions of the steel wires of the first winch 41 and the second winch are the same, so that the steel wires can be simultaneously tightened or loosened. The wire rope of the first winch 41 and the wire rope of the second winch 42 are both connected to the hoisting frame 7. Preferably, the fixed pulleys 5 corresponding to the first winch 41 and the second winch 42 are arranged on two sides of the mounting table respectively, and the steel wire rope is connected with the lifting frame 7 after bypassing the fixed pulleys 5, so that structural abrasion is avoided.
Preferably, the rotating shaft 32 is provided with a ratchet and pawl structure 6, a ratchet is fixedly arranged on the rotating shaft 32, one end of a pawl is movably arranged on the mounting plate 21, and the other end of the pawl is matched with the ratchet, so that when the pawl is separated from the ratchet, the rotating shaft 32 can rotate bidirectionally; when the pawl is engaged with the ratchet, the rotary shaft 32 can only rotate in one direction, and the safety of the lifting process is further ensured.
The bottom of the lifting frame 7 is provided with a lifting hook.
The upper part of the carrying vehicle 8 is provided with a pull rope block, the pull rope block is connected with the carrying vehicle 8 through a plurality of pull ropes, and the pull rope block is provided with a hanging ring and is hung on a hanging hook through the hanging ring.
When the materials are transported, firstly, the base 11 is placed on a floor slab along the periphery of a material transportation opening, the extension length of the extension rod 12 is adjusted, then the position of the adjusting plate 13 on the extension rod 12 is adjusted, the fixing rod 14 corresponds to the side wall of the material transportation opening, and then the height of the fixing rod 14 is adjusted through the handle 15, so that the fixing rod 14 is abutted against the side wall of the material transportation opening; then, a temporary rail 9 is arranged on a base 11, building materials are placed on a carrying vehicle 8, the carrying vehicle 8 is pushed to the position right above a material transportation port along the temporary rail 9, and a hanging ring of the carrying vehicle 8 is hung on a hanging hook of a lifting frame 7; the ratchet and pawl structure 6 is adjusted to match the two, the driving motor 31 is started, the rotating shaft 32 is further guaranteed to rotate in one direction, the first winch 41 and the second winch 42 are driven to rotate synchronously through the rotating shaft 32, the steel wire rope is tightened, and the temporary track 9 is detached after the carrying vehicle 8 moves upwards for a certain distance; then, the ratchet wheel and pawl structure 6 is adjusted to separate the pawl from the ratchet wheel, the first winch 41 and the second winch 42 rotate synchronously, the steel wire rope is lowered to drive the lifting frame 7 and the carrying vehicle 8 to move downwards, and the carrying vehicle 8 is unloaded after being transported in place; finally, the ratchet pawl structure 6 is adjusted again to enable the ratchet pawl structure 6 and the first winch 41 to be matched with the second winch 42, the driving motor 31 is started to drive the first winch 41 and the second winch 42 to synchronously rotate, the steel wire rope is tightened, the carrying vehicle 8 moves upwards, the carrying vehicle 8 is higher than the base 11, the temporary track 9 is installed, the carrying vehicle 8 is placed on the temporary track 9 to be charged, and next material transportation operation is carried out.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. A cross-floor material turnover vertical transport device which is characterized in that: comprises a fixed seat (1), a bracket (2), a driving component (3), a winch (4), a lifting frame (7) and a carrying vehicle (8); the floor slab is provided with a material transportation port, and the fixing seat (1) is arranged on the floor slab around the material transportation port; the bracket (2) is arranged on the fixed seat (1); the driving component (3) is arranged on the bracket (2); the winch (4) is in transmission connection with the driving assembly (3); the lifting frame (7) is connected with a steel wire rope of the winch (4); the carrying vehicle (8) is hung on the lifting frame (7) and moves up and down in the material conveying port.
2. A trans-floor material turnover vertical transport device of claim 1, wherein: the fixed seat (1) comprises a base (11), an extension rod (12), an adjusting plate (13), a fixed rod (14) and a handle (15); the base (11) is of a C-shaped structure, is arranged along the edge of the material conveying port, is provided with sliding grooves at two ends, and is provided with a lantern ring on the inner wall of the middle part; the extension rod (12) is arranged in the chute in a sliding way; the adjusting plate (13) is inserted into the extension rod (12) in a sliding manner, the extension rod (12) is provided with a bolt corresponding to the adjusting plate (13), and the bolt is abutted with the adjusting plate (13); the fixing rods (14) are vertically arranged at intervals and are respectively in threaded connection with the adjusting plate (13) and the lantern ring of the base (11), and the fixing rods (14) are abutted against the side wall of the material conveying port to position the fixing seat (1); the handle (15) is arranged at the top of the fixed rod (14).
3. A trans-floor material turnover vertical transport device as claimed in claim 2, wherein: the support (2) is vertically arranged on the top surface of the base (11), the top of the support is bent to form an installation table, and the top of the installation table is vertically provided with a mounting plate (21).
4. A trans-floor material turnover vertical transport device as claimed in claim 2, wherein: two temporary tracks (9) are detachably arranged on the base (11).
5. A trans-floor material turnover vertical transport device of claim 3, wherein: the driving assembly (3) comprises a driving motor (31), a rotating shaft (32), a bearing seat (33) and a bearing; the driving motor (31) is arranged on the mounting plate (21); the rotating shaft (32) is connected with the power output end of the driving motor (31); the bearing seat (33) is arranged on the mounting table; the bearing is arranged in the bearing seat (33) and is connected with the rotating shaft (32).
6. A trans-floor material turnover vertical transport device of claim 5 and further comprising: the winch (4) comprises a first winch (41) and a second winch (42), and the first winch (41) and the second winch (42) are sequentially fixedly arranged on the rotating shaft (32) from bottom to top and rotate along with the rotating shaft (32); the first winch (41) and the second winch (42) are both wound with steel wires, and the winding directions of the steel wires of the first winch and the second winch are the same.
7. A trans-floor material turnover vertical transport device of claim 6, wherein: fixed pulleys (5) are arranged on two sides of the mounting table and correspond to the first winch (41) and the second winch (42), and the steel wire ropes are connected with the lifting frame (7) after bypassing the fixed pulleys (5).
8. A trans-floor material turnover vertical transport device of claim 5 and further comprising: a ratchet and pawl structure (6) is arranged on the rotating shaft (32); the ratchet wheel is fixedly arranged on the rotating shaft (32); one end of the pawl is movably arranged on the mounting plate (21), and the other end is matched with the ratchet wheel.
9. A trans-floor material turnover vertical transport device of claim 1, wherein: and a lifting hook is arranged at the bottom of the lifting frame (7).
10. A trans-floor material turnover vertical transport device of claim 9, wherein: the lifting hook is characterized in that a pull rope block is arranged above the carrying vehicle (8), the pull rope block is connected with the carrying vehicle (8) through a plurality of pull ropes, and a lifting ring is arranged on the pull rope block and is hung on the lifting hook through the lifting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321931287.0U CN220449667U (en) | 2023-07-21 | 2023-07-21 | Cross-floor material turnover vertical conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321931287.0U CN220449667U (en) | 2023-07-21 | 2023-07-21 | Cross-floor material turnover vertical conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449667U true CN220449667U (en) | 2024-02-06 |
Family
ID=89733319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321931287.0U Active CN220449667U (en) | 2023-07-21 | 2023-07-21 | Cross-floor material turnover vertical conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449667U (en) |
-
2023
- 2023-07-21 CN CN202321931287.0U patent/CN220449667U/en active Active
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