CN113086825A - Concrete pipe pile hoisting device - Google Patents
Concrete pipe pile hoisting device Download PDFInfo
- Publication number
- CN113086825A CN113086825A CN202110268982.2A CN202110268982A CN113086825A CN 113086825 A CN113086825 A CN 113086825A CN 202110268982 A CN202110268982 A CN 202110268982A CN 113086825 A CN113086825 A CN 113086825A
- Authority
- CN
- China
- Prior art keywords
- pipe pile
- support
- frame
- lifting
- concrete pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000011513 prestressed concrete Substances 0.000 description 4
- 240000005002 Erythronium dens canis Species 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
- B66C1/06—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/04—Racks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Piles And Underground Anchors (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention discloses a concrete pipe pile hoisting device, which relates to the technical field of concrete pipe pile production and comprises the following components: the device comprises a base, rollers, an upright post, a frame, a moving block, a first driving part, a second driving part, a first pull rope and a lifting part, wherein the rollers are arranged at the bottom of the base; the upright column is arranged at the top of the base; the frame is transversely arranged at the upper end of the upright post; the moving block is connected to the frame in a sliding manner; the first driving part is arranged on the frame and used for driving the moving block to move back and forth; the second driving part is arranged on the moving block and used for retracting the first pull rope; the lifting part comprises a cross beam arranged at the bottom of the first pull rope, two groups of second pull ropes are arranged on the cross beam, hooks are arranged at the bottoms of the second pull ropes, iron blocks are arranged on the hooks, the lifting part further comprises lifting lugs arranged on the tubular pile die, a first support and a second support are arranged on two sides of each lifting lug respectively, and electromagnets are arranged on the first support and the second support. The invention can automatically hang the hook on the lifting lug or move the hook out of the lifting lug, thereby improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of concrete pipe pile production, in particular to a concrete pipe pile hoisting device.
Background
After centrifugal treatment of the prestressed concrete pile in the mold, placing the prestressed concrete pile in a high-temperature steam curing kiln for high-temperature curing, wherein the temperature in the high-temperature steam curing kiln is up to 50-100 ℃, after the high-temperature curing of the prestressed concrete pile in the mold is completed, a kiln cover needs to be lifted for cooling treatment, after the cooling treatment for about 2 hours, the temperature in the kiln is reduced to below 50 ℃, then lifting the mold with the prestressed concrete pile from the high-temperature steam curing kiln, and placing the mold on a site outside the kiln for demolding. The common hoisting method is that two rings are respectively arranged on two sides of two ends of the mould, two lifting hooks are respectively installed on two lifting chains of the lifting travelling crane, when in operation, an operator enters the high-temperature steam curing kiln by a ladder, the lifting hooks are respectively hooked on the two lifting rings at two ends of the mould, the mould is lifted out of the high-temperature steam curing kiln by the lifting travelling crane, when the worker hooks the lifting rings in operation, great potential safety hazards can exist, the labor force of the worker is greatly increased, the working efficiency is reduced, and great inconvenience is brought to the user.
Disclosure of Invention
In view of this, the invention aims to provide a concrete pipe pile hoisting device for improving the working efficiency of hoisting.
Based on the above purpose, the invention provides a concrete pipe pile hoisting device, which comprises:
a base, a roller, a column, a frame, a moving block, a first driving part, a second driving part, a first pull rope and a lifting part, wherein,
the roller is arranged at the bottom of the base;
the upright post is arranged at the top of the base;
the frame is transversely arranged at the upper end of the upright post;
the moving block is connected to the frame in a sliding manner;
the first driving part is arranged on the frame and used for driving the moving block to move back and forth;
the second driving part is arranged on the moving block and used for retracting the first pull rope;
the lifting part is arranged on the cross beam at the bottom of the first pull rope, two groups of second pull ropes are arranged on the cross beam, a hook is arranged at the bottom of each second pull rope, an iron block is arranged on the hook, the lifting part further comprises a lifting lug arranged on the tubular pile die, a first support and a second support are arranged on two sides of the lifting lug respectively, and electromagnets are arranged on the first support and the second support.
Optionally, the first driving portion includes a first motor, a rotating shaft of the first motor is provided with a lead screw, the lead screw is rotatably connected to the frame, and the moving block is in threaded connection with the lead screw.
Optionally, the second driving portion includes a second motor, a winding roller is disposed on a rotating shaft of the second motor, and the winding roller is used for winding and unwinding the first pull rope.
Optionally, an adjusting portion is arranged on the cross beam, and the adjusting portion is used for adjusting the distance between the two second pull ropes.
Optionally, the adjusting portion includes an air cylinder, a sliding block is arranged on a telescopic shaft of the air cylinder, the sliding block is connected to the cross beam in a sliding manner, and the second pull rope is fixedly connected to the bottom of the sliding block.
Optionally, the hoisting device comprises a storage part, and the storage part is used for storing the pipe pile die.
Optionally, the storage part includes sliding connection and is in backup pad on the stand, the top of backup pad with the top of base all is equipped with the support frame, the support frame is used for placing the tubular pile mould, the top of backup pad has the dogtooth, the dogtooth meshing has the gear, gear drive is connected with the third motor, all be equipped with a plurality of protection framves in the backup pad and on the base.
When the tubular pile mould is lifted from the high-temperature steam curing kiln by utilizing the device, the moving block is moved to the top of the protecting kiln through the first driving part, the second stay rope is made to descend through the second driving part until the hook reaches the lifting lug, then the electromagnet on the second support is controlled to be electrified, the electromagnet attracts the iron block at the moment, so that the hook penetrates through the lifting lug, then the first stay rope is controlled to be contracted through the second driving part, the cross beam is made to move upwards, the lifting lug is made to be hung by the hook, further the tubular pile mould is driven to move upwards, then the tubular pile mould is moved out of the protecting kiln through the first driving part, the tubular pile mould is placed at a specified position, the electromagnet on the first support is electrified, the electromagnet on the second support is powered off, and the lifting lug is moved out by the.
According to the device, the hook can be automatically hung on the lifting lug or moved out of the lifting lug, the lifting work efficiency is improved, and the labor intensity of workers is low.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic structural diagram of a hoisting device according to an embodiment of the present invention;
FIG. 2 is a top view of the frame of FIG. 1;
FIG. 3 is a side view of the cross-beam of FIG. 1;
fig. 4 is an enlarged view of a portion a in fig. 3.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The embodiment of the invention provides a concrete pipe pile hoisting device. As shown in fig. 1 to 4, a concrete pipe pile hoisting device comprises: base 1, roller 11, upright 12, frame 13, moving block 14, first driving part, second driving part, first rope 15 and lifting part, wherein,
the roller 11 is arranged at the bottom of the base 1;
the upright post 12 is arranged at the top of the base 1;
the frame 13 is transversely arranged at the upper end of the upright post 12;
the moving block 14 is connected to the frame 13 in a sliding manner;
the first driving part is arranged on the frame 13 and used for driving the moving block 14 to move back and forth;
the second driving part is arranged on the moving block 14 and used for storing and releasing the first pull rope 15;
the portion of lifting by crane is in including setting up the crossbeam 21 of 15 bottoms of first stay ropes, be equipped with two sets of second stay ropes 22 on the crossbeam 21, the bottom of second stay rope 22 is equipped with couple 23, be equipped with iron plate 24 on the couple 23, the portion of lifting by crane is still including setting up lug 25 on tubular pile mould 7, the both sides of lug 25 are equipped with first support 26 and second support 27 respectively, all be equipped with electro-magnet 28 on first support 26 and the second support 27.
When the tubular pile mould 7 is lifted from a high-temperature steam curing kiln by using the device, the moving block 14 is moved to the upper part of the protecting kiln by the first driving part, the second pull rope 22 is lowered by the second driving part until the hook 23 reaches the position of the lifting lug 25, then the electromagnet 28 on the second support 27 is controlled to be electrified, at the moment, the electromagnet 28 attracts the iron block 24, so that the hook 23 penetrates through the lifting lug 25, then the first pull rope 15 is controlled to be contracted by the second driving part, the cross beam 21 moves upwards, so that the hook 23 is hooked on the lifting lug 25, the tubular pile mould 7 is driven to move upwards, then the tubular pile mould 7 is moved out of the protecting kiln by the first driving part to work, after the tubular pile mould 7 is placed at a specified position, the electromagnet 28 on the first support 26 is electrified, the electromagnet 28 on the second support 27 is powered off, and the lifting lug 25 is moved.
Therefore, the device can automatically hang the hook 23 on the lifting lug 25 or move the lifting lug 25 out, the working efficiency of lifting is improved, and the labor intensity of workers is low.
In some embodiments, the first driving portion includes a first motor 31, a screw rod 32 is disposed on a rotating shaft of the first motor 31, the screw rod 32 is rotatably connected to the frame 13, and the moving block 14 is in threaded connection with the screw rod 32. In operation, the first motor 31 rotates to drive the screw rod 32 to rotate, and the screw rod 32 drives the moving block 14 to move on the frame 13, thereby driving the cross beam 21 to move in the horizontal direction.
In some embodiments, the second driving portion includes a second motor, a winding roller 4 is disposed on a rotating shaft of the second motor, and the winding roller 4 is used for winding and unwinding the first pulling rope 15. The first pull rope 15 is wound and unwound through the rotation of the second motor, and the cross beam 21 is driven to ascend or descend.
In some embodiments, the cross beam 21 is provided with an adjusting portion for adjusting a distance between two of the second ropes 22. Therefore, the pipe pile moulds 7 with different specifications and sizes can be hoisted.
Optionally, the adjusting portion includes an air cylinder 51, a sliding block 52 is disposed on a telescopic shaft of the air cylinder 51, the sliding block 52 is slidably connected to the cross beam 21, and the second pull rope 22 is fixedly connected to the bottom of the sliding block 52. The sliding block 52 is pushed by the air cylinder 51 to move, so that the distance between two second pull ropes 22 is changed, and the hoisting requirements of the pipe pile molds 7 of different specifications and sizes are met.
The existing hoisting process generally hoists one tubular pile mold 7, then moves to a relatively far demolding station to put down, and then returns to hoist another tubular pile mold 7, so moving back and forth has low efficiency, and in order to solve the problem, in some embodiments, the hoisting device comprises a storage part which is used for storing the tubular pile mold 7.
In some embodiments, the storage portion includes a support plate 61 slidably connected to the upright 12, a support frame 62 is disposed on the top of the support plate 61 and the top of the base 1, the support frame 62 is used for placing the tubular pile die 7, a convex tooth is disposed on the top of the support plate 61, the convex tooth is engaged with a gear 63, the gear 63 is in transmission connection with a third motor, and a plurality of protection frames 64 are disposed on the support plate 61 and the base 1.
During operation, can be earlier through the portion of lifting by crane with tubular pile mould 7 lift by crane place on the support frame 62 on base 1, after tubular pile mould 7 was filled to support frame 62 on base 1, drive gear 63 through the third motor and rotate, gear 63 drives backup pad 61 and removes on lower floor's protection frame 64, then on removing support frame 62 on backup pad 61 with tubular pile mould 7, once only transport away after filling up.
Can know by the aforesaid, many tubular pile moulds 7 of this device disposable fortune have reduced round trip movement's number of times, have further promoted the work efficiency of hoist and mount.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (7)
1. The utility model provides a concrete pipe pile hoist device which characterized in that includes: a base, a roller, a column, a frame, a moving block, a first driving part, a second driving part, a first pull rope and a lifting part, wherein,
the roller is arranged at the bottom of the base;
the upright post is arranged at the top of the base;
the frame is transversely arranged at the upper end of the upright post;
the moving block is connected to the frame in a sliding manner;
the first driving part is arranged on the frame and used for driving the moving block to move back and forth;
the second driving part is arranged on the moving block and used for retracting the first pull rope;
the lifting part is arranged on the cross beam at the bottom of the first pull rope, two groups of second pull ropes are arranged on the cross beam, a hook is arranged at the bottom of each second pull rope, an iron block is arranged on the hook, the lifting part further comprises a lifting lug arranged on the tubular pile die, a first support and a second support are arranged on two sides of the lifting lug respectively, and electromagnets are arranged on the first support and the second support.
2. The concrete pipe pile hoisting device according to claim 1, wherein the first driving portion comprises a first motor, a screw rod is arranged on a rotating shaft of the first motor, the screw rod is rotatably connected to the frame, and the moving block is in threaded connection with the screw rod.
3. The concrete pipe pile hoisting device according to claim 1, wherein the second driving portion comprises a second motor, a winding roller is arranged on a rotating shaft of the second motor, and the winding roller is used for winding and unwinding the first pull rope.
4. The concrete pipe pile hoisting device according to claim 1, wherein an adjusting portion is provided on the cross beam, and the adjusting portion is used for adjusting the distance between the two second pulling ropes.
5. The concrete pipe pile hoisting device according to claim 4, wherein the adjusting portion comprises an air cylinder, a sliding block is arranged on a telescopic shaft of the air cylinder, the sliding block is connected to the cross beam in a sliding mode, and the second pull rope is fixedly connected to the bottom of the sliding block.
6. The concrete pipe pile hoisting device according to claim 1, wherein the hoisting device comprises a storage part for storing a pipe pile mold.
7. The concrete pipe pile hoisting device of claim 6, wherein the storage part comprises a support plate slidably connected to the upright post, support frames are arranged on the top of the support plate and the top of the base respectively, the support frames are used for placing pipe pile molds, convex teeth are arranged on the top of the support plate and meshed with gears, a third motor is connected to the gear transmission, and a plurality of protection frames are arranged on the support plate and the base respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110268982.2A CN113086825B (en) | 2021-03-12 | 2021-03-12 | Concrete pipe pile hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110268982.2A CN113086825B (en) | 2021-03-12 | 2021-03-12 | Concrete pipe pile hoist device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113086825A true CN113086825A (en) | 2021-07-09 |
| CN113086825B CN113086825B (en) | 2024-08-09 |
Family
ID=76667117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110268982.2A Active CN113086825B (en) | 2021-03-12 | 2021-03-12 | Concrete pipe pile hoist device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113086825B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593841A (en) * | 2022-03-11 | 2022-06-07 | 中铁二十四局集团有限公司 | A concrete construction temperature measurement system |
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2021
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| US4044894A (en) * | 1976-05-25 | 1977-08-30 | Walker Magnetics Group, Inc. | Load tilting magnetic lift |
| EP0501897A1 (en) * | 1991-03-01 | 1992-09-02 | Gilles Chatenoud | Shuttering lattice arch |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113086825B (en) | 2024-08-09 |
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