CN219973854U - Hoisting clamp type derrick mast device - Google Patents
Hoisting clamp type derrick mast device Download PDFInfo
- Publication number
- CN219973854U CN219973854U CN202321228360.8U CN202321228360U CN219973854U CN 219973854 U CN219973854 U CN 219973854U CN 202321228360 U CN202321228360 U CN 202321228360U CN 219973854 U CN219973854 U CN 219973854U
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- steel
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- fixedly connected
- lateral wall
- derrick mast
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 76
- 239000010959 steel Substances 0.000 claims abstract description 76
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims 4
- 241001330002 Bambuseae Species 0.000 claims 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 4
- 239000011425 bamboo Substances 0.000 claims 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hoisting clamp type derrick mast device, and relates to the technical field of building construction. This kind of hoist and mount anchor clamps formula derrick mast device, including two derrick mast, two the lateral wall symmetry that the derrick mast is close to each other has seted up two spouts, two equal symmetry sliding connection of spout inner wall has two sliders, wherein is located two slider lateral wall fixedly connected with two first steel cylinders of same one side, two first steel cylinder inner wall sliding connection has two first steel poles, two the first steel pole other end respectively with two other slider lateral wall fixed connection, one of them first steel cylinder and first steel pole upper end fixedly connected with two second steel cylinders, two second steel cylinder inner wall sliding connection has two second steel poles. According to the utility model, the first servo motor is driven to rotate, so that the fixed rod can be driven to slide, the gin rod can be driven to move, the distance between the two gin rods can be rapidly adjusted, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a lifting clamp type derrick mast device.
Background
At present, according to the general deployment of construction, in super high-rise buildings, the construction of a vertical structure of a core tube is advanced to the construction of a horizontal structure, and the construction of the vertical structure of the core tube adopts a totally-enclosed micro-convex point top die system, so that steel beams and steel stairs in the core tube cannot be directly hoisted in place by a tower crane, but a construction method of hoisting by a winch soil method is adopted.
The prior patent of a clamp type derrick mast device with the publication number of CN206033014U is: the gin pole device is arranged in a door opening of a core tube shear wall and comprises two gin poles and a scaffold, wherein the gin poles comprise a pole body, the pole bodies of the two gin poles are symmetrically arranged at the bottom of the door opening and are attached to the shear wall at the bottom of the door opening, the scaffold is arranged between the two pole bodies, lifting lugs for hanging steel wire rope guide wheels are arranged on the two pole bodies, the two gin poles are tightly pressed on the shear wall and are reinforced by the scaffold, the steel wire rope guide wheels of a winch are hung on lifting lugs of the gin poles, lifting is achieved, the two gin poles are tightly pressed on the shear wall and are reinforced by the scaffold, and the steel wire rope guide wheels of the winch are hung on the lifting lugs of the gin poles, so that lifting is achieved.
However, the above patent has the following defects in the actual use process: the specification of scaffold frame can't be adjusted, when hoist and mount to different core barrels, just need install the scaffold frame of different specifications again, and is comparatively troublesome, and the distance between the derrick mast can't be adjusted in addition, need prepare the derrick mast of the different specifications of multiunit to the convenience is hoisted the core barrel of different specifications, and is comparatively troublesome, and the cost is higher.
Disclosure of Invention
The utility model aims to provide a hoisting clamp type derrick mast device, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hoist and mount anchor clamps formula derrick mast device, includes two derrick mast, two the lateral wall symmetry that the derrick mast is close to each other has seted up two spouts, two equal symmetry sliding connection of spout inner wall has two sliders, wherein is located two slider lateral wall fixedly connected with two first steel cylinders of same one side, two first steel cylinder inner wall sliding connection has two first steel poles, two the first steel pole other end respectively with two other slider lateral wall fixedly connected with, one of them first steel cylinder and first steel pole upper end fixedly connected with two second steel cylinders, two second steel cylinder inner wall sliding connection has two second steel poles, one of them second steel pole upper end and first steel cylinder lower extreme fixedly connected with, another second steel pole upper end and first steel pole lower extreme fixedly connected with.
Preferably, one of the gin poles is fixedly connected with a fixed cylinder, the inner wall of the fixed cylinder is slidably connected with a fixed rod, and the upper end of the fixed rod is fixedly connected with the lower end of the other gin pole.
Preferably, a first driving mechanism is installed in the fixed cylinder, the first driving mechanism comprises a screw rod rotationally connected to the inner wall of the fixed cylinder, the side wall of the screw rod is in threaded connection with the fixed rod, the side wall of the fixed cylinder is fixedly connected with a first servo motor, and the output end of the first servo motor penetrates through the side wall of the fixed cylinder and is fixedly connected with the screw rod.
Preferably, a second driving mechanism is installed in the sliding groove, the second driving mechanism comprises a bidirectional screw rod rotationally connected to the inner wall of one sliding groove, the side wall of the bidirectional screw rod is in threaded connection with two sliding blocks, the other sliding groove is fixedly connected with a sliding rod, and the side wall of the sliding rod is in sliding connection with the sliding blocks.
Preferably, the second driving mechanism further comprises a rotating shaft rotatably connected to the inner wall of the chute, a first bevel gear is fixedly connected to the side wall of the rotating shaft, a second bevel gear is fixedly connected to the side wall of the bidirectional screw rod, the first bevel gear is meshed with the second bevel gear, one of the first bevel gears is fixedly connected with a second servo motor, and the output end of the second servo motor penetrates through the side wall of the gin rod and is fixedly connected with the rotating shaft.
Preferably, the upper ends of the two gin poles are symmetrically and fixedly connected with two lifting lugs.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This kind of hoist and mount anchor clamps formula derrick mast device through setting up derrick mast, fixed cylinder, dead lever and first actuating mechanism, rotates through driving first servo motor, can drive the dead lever and slide, and then can drive the derrick mast and remove, carries out the fast adjustment to the distance between two derricks, facilitates the use.
(2) According to the lifting clamp type derrick mast device, the first steel cylinders, the first steel rods, the second steel cylinders, the second steel rods and the second driving mechanism are arranged, the second servo motor is driven to rotate, the distance between the two first steel cylinders and the two first steel rods can be changed, the width of the device is adjusted, the core barrels of different specifications are convenient to fix, and the device is simple and convenient to use and does not need repeated assembly.
Drawings
FIG. 1 is a schematic structural view of a lifting clamp type gin pole device according to the present utility model;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1 derrick mast, 2 sliding grooves, 3 sliding blocks, 4 first steel cylinders, 5 first steel rods, 6 second steel cylinders, 7 second steel rods, 8 fixed cylinders, 9 fixed rods, 10 lead screws, 11 first servo motors, 12 bidirectional lead screws, 13 sliding bars, 14 rotating shafts, 15 first bevel gears, 16 second bevel gears, 17 second servo motors and 18 lifting lugs.
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.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a hoist and mount anchor clamps formula derrick mast device, including two derrick mast 1, two spouts 2 have been seted up to the lateral wall symmetry that two derricks 1 are close to each other, two equal symmetry sliding connection of spout 2 inner walls have two sliders 3, wherein be located two slider 3 lateral wall fixedly connected with two first steel cylinders 4 of same one side, two first steel cylinder 4 inner wall sliding connection have two first steel poles 5, two first steel pole 5 other ends respectively with two other slider 3 lateral wall fixed connection, one of them first steel cylinder 4 and first steel pole 5 upper end fixedly connected with two second steel cylinders 6, two second steel cylinder 6 inner wall sliding connection have two second steel poles 7, one of them second steel pole 7 upper end and first steel cylinder 4 lower extreme fixed connection, another second steel pole 7 upper end and first steel pole 5 lower extreme fixed connection.
The lower end of one gin pole 1 is fixedly connected with a fixed cylinder 8, the inner wall of the fixed cylinder 8 is slidably connected with a fixed rod 9, and the upper end of the fixed rod 9 is fixedly connected with the lower end of the other gin pole 1.
Install first actuating mechanism in the fixed cylinder 8, first actuating mechanism is including rotating the lead screw 10 of connecting at the fixed cylinder 8 inner wall, lead screw 10 lateral wall and dead lever 9 threaded connection, the fixed cylinder 8 lateral wall fixedly connected with first servo motor 11, first servo motor 11 output runs through fixed cylinder 8 lateral wall and with lead screw 10 fixed connection, it should be noted that, dead lever 9 lateral wall offsets with fixed cylinder 8 inner wall for dead lever 9 can not rotate along with lead screw 10 together.
The second driving mechanism is arranged in the sliding groove 2 and comprises a bidirectional screw rod 12 which is rotationally connected to the inner wall of one sliding groove 2, the side wall of the bidirectional screw rod 12 is in threaded connection with two sliding blocks 3, the inner wall of the other sliding groove 2 is fixedly connected with a sliding rod 13, and the side wall of the sliding rod 13 is in sliding connection with the sliding blocks 3.
The second driving mechanism further comprises a rotating shaft 14 which is rotatably connected to the inner wall of the chute 2, a first bevel gear 15 is fixedly connected to the side wall of the rotating shaft 14, a second bevel gear 16 is fixedly connected to the side wall of the bidirectional screw rod 12, the first bevel gear 15 is in meshed connection with the second bevel gear 16, a second servo motor 17 is fixedly connected to the side wall of one gin pole 1, and the output end of the second servo motor 17 penetrates through the side wall of the gin pole 1 and is fixedly connected with the rotating shaft 14.
Two lifting lugs 18 are symmetrically and fixedly connected to the upper ends of the two derricks 1, and steel wire guide wheels can be installed on the two lifting lugs 18 and used for fixing steel wires for lifting.
In the utility model, the first servo motor 11 is driven to rotate at first, the screw rod 10 is driven to rotate, and the fixed rod 9 is driven to slide on the inner wall of the fixed cylinder 8, so that one of the gin poles 1 is driven to move, the distance between the two gin poles 1 can be adjusted, in the moving process of the gin poles 1, the two first steel poles 5 slide on the inner walls of the two first steel cylinders 4 respectively, one of the second steel cylinders 6 and the second steel pole 7 are driven to move, and the distance between the two second steel cylinders 6 and the second steel poles 5 is synchronously adjusted.
Then the second servo motor 17 is driven to rotate, the first bevel gear 15 is driven to rotate, the second bevel gear 16 is driven to rotate, the bidirectional screw rod 12 is driven to rotate, then the two sliding blocks 3 slide close to or far away from each other on the inner wall of the sliding groove 2, the distance between the two first steel cylinders 4 and the first steel rod 5 is adjusted, at the moment, the second steel rod 7 slides on the inner wall of the second steel cylinder 6, the width is adjusted rapidly, the steel wire guide wheel is installed on the lifting lug 18, and then an external winch is utilized to pass through the lifting lug 18 to hoist through a rope.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hoist and mount anchor clamps formula derrick mast device, includes two derrick mast (1), its characterized in that: two slide ways (2) have been seted up to the lateral wall symmetry that is close to each other of derrick mast (1), two equal symmetry sliding connection of slide way (2) inner wall has two sliders (3), wherein is located two slider (3) lateral wall fixedly connected with two first steel cylinder (4) of same one side, two first steel cylinder (4) inner wall sliding connection has two first steel poles (5), two first steel pole (5) other end respectively with two other slider (3) lateral wall fixed connection, one of them first steel cylinder (4) and first steel pole (5) upper end fixedly connected with two second steel cylinders (6), two second steel cylinder (6) inner wall sliding connection has two second steel poles (7), one of them second steel pole (7) upper end and first steel cylinder (4) lower extreme fixed connection, another second steel pole (7) upper end and first steel pole (5) lower extreme fixed connection.
2. A lifting clamp type gin pole device according to claim 1, characterized in that: one of them the dead leg (1) lower extreme fixedly connected with fixed cylinder (8), fixed cylinder (8) inner wall sliding connection has dead lever (9), dead lever (9) upper end and another dead leg (1) lower extreme fixed connection.
3. A lifting clamp type gin pole device according to claim 2, characterized in that: install first actuating mechanism in fixed section of thick bamboo (8), first actuating mechanism is including rotating lead screw (10) of connecting at fixed section of thick bamboo (8) inner wall, lead screw (10) lateral wall and dead lever (9) threaded connection, fixed section of thick bamboo (8) lateral wall fixedly connected with first servo motor (11), first servo motor (11) output runs through fixed section of thick bamboo (8) lateral wall and with lead screw (10) fixed connection.
4. A lifting clamp type gin pole device according to claim 3, characterized in that: install second actuating mechanism in spout (2), second actuating mechanism is including rotating bi-directional lead screw (12) of connecting at one of them spout (2) inner wall, bi-directional lead screw (12) lateral wall and two slider (3) threaded connection, another spout (2) inner wall fixedly connected with slide bar (13), slide bar (13) lateral wall and slider (3) sliding connection.
5. The lifting clamp type gin pole device according to claim 4, wherein: the second driving mechanism further comprises a rotating shaft (14) which is rotationally connected to the inner wall of the sliding groove (2), a first bevel gear (15) is fixedly connected to the side wall of the rotating shaft (14), a second bevel gear (16) is fixedly connected to the side wall of the bidirectional screw rod (12), the first bevel gear (15) is meshed with the second bevel gear (16), one of the side walls of the derrick mast (1) is fixedly connected with a second servo motor (17), and the output end of the second servo motor (17) penetrates through the side wall of the derrick mast (1) and is fixedly connected with the rotating shaft (14).
6. The lifting clamp type gin pole device according to claim 5, wherein: two lifting lugs (18) are symmetrically and fixedly connected to the upper ends of the two derricks (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228360.8U CN219973854U (en) | 2023-05-19 | 2023-05-19 | Hoisting clamp type derrick mast device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228360.8U CN219973854U (en) | 2023-05-19 | 2023-05-19 | Hoisting clamp type derrick mast device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973854U true CN219973854U (en) | 2023-11-07 |
Family
ID=88593619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321228360.8U Active CN219973854U (en) | 2023-05-19 | 2023-05-19 | Hoisting clamp type derrick mast device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973854U (en) |
-
2023
- 2023-05-19 CN CN202321228360.8U patent/CN219973854U/en active Active
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