CN219860193U - Prefabricated component drawing of patterns hoisting accessory - Google Patents
Prefabricated component drawing of patterns hoisting accessory Download PDFInfo
- Publication number
- CN219860193U CN219860193U CN202321222341.4U CN202321222341U CN219860193U CN 219860193 U CN219860193 U CN 219860193U CN 202321222341 U CN202321222341 U CN 202321222341U CN 219860193 U CN219860193 U CN 219860193U
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- fixed mounting
- lifting
- assembly
- prefabricated part
- sliding
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- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 239000003381 stabilizer Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a prefabricated part demolding and lifting device, which relates to the technical field of lifting devices and comprises a supporting frame, wherein a movable assembly is fixedly arranged on the upper surface of the supporting frame, the surface of the movable assembly is in threaded connection with a lifting assembly, an anti-shaking assembly is arranged in the lifting assembly and comprises a hollow groove formed in the surface of the lifting assembly, a fixed column is fixedly arranged in the hollow groove, a rotary gear is rotatably connected to the surface of the fixed column, toothed plates are respectively connected to the two sides of the surface of the rotary gear in a meshed manner, and the prefabricated part demolding and lifting device limits the left side and the right side of the prefabricated part through the anti-shaking assembly in the hooking process of a lifting hook through the anti-shaking assembly, so that the situation of falling or unhooking caused by sliding is avoided, and the construction progress is further ensured.
Description
Technical Field
The utility model relates to the technical field of lifting devices, in particular to a prefabricated part demolding lifting device.
Background
A crane refers to a multi-action lifting machine that lifts and carries weights vertically and horizontally over a range. Also known as crown block, aerial crane and crane.
Most of the existing prefabricated components are lifted by a crane during lifting, the use cost of the existing lifting device is high, the cost of lifting is increased, meanwhile, the prefabricated components are lack of fixation during lifting, shake occurs easily, the falling possibility can occur, and the construction progress is affected.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a prefabricated part demolding lifting device, which solves the problems that most of the existing prefabricated parts are lifted by a crane during lifting, the use cost of the existing lifting device is high, the lifting cost is increased, and meanwhile, the prefabricated parts are lack of fixation during lifting, shake easily occurs, the possibility of falling occurs, and the construction is influenced.
Technical proposal
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a prefabricated component drawing of patterns hoisting accessory, includes the support frame, the upper surface fixed mounting of support frame has the removal subassembly, the surface threaded connection of removal subassembly has the hoisting subassembly, the inside of hoisting subassembly is equipped with prevents rocking the subassembly;
the anti-shaking assembly comprises an empty groove formed in the surface of the lifting assembly, a fixing column is fixedly arranged in the empty groove, a rotating gear is connected to the surface of the fixing column in a rotating mode, toothed plates are connected to two sides of the surface of the rotating gear in a meshed mode, limiting sliding grooves are formed in the upper surface and the lower surface of the toothed plates in a fixedly arranged mode, the limiting sliding grooves are formed in the inner top wall and the inner top wall of the empty groove in a fixedly connected mode, telescopic rods are fixedly arranged at one ends of the lower surface of the toothed plates in a fixedly arranged mode, reset springs are fixedly arranged at the inner ends of the telescopic rods, transverse rods are fixedly arranged at two sides of the two side surfaces of the telescopic rods, clamping plates are fixedly arranged at one ends of one side surface of each transverse rod, fixing plates are fixedly arranged at one side surface of each of the toothed plates, and electric pushing rods are fixedly arranged on supporting plates on one side of the empty groove.
Optionally, the moving assembly includes the servo motor of support frame one side through support fixed mounting, the both sides of support frame upper surface all are equipped with first lead screw, the one end rotation of first lead screw is connected with support piece, support piece fixed mounting is in the upper surface of support frame.
Optionally, the other end fixed mounting of first lead screw has the spliced pole, two the fixed surface mounting of spliced pole has first conical gear, and one side surface meshing of first conical gear is connected with second conical gear, two the inside fixed mounting of second conical gear has same transmission post, the surface sliding connection of transmission post has the supporting shoe, supporting shoe fixed mounting is in the upper surface of support frame.
Optionally, the surfaces of the two first screw rods are both in threaded connection with a sliding plate, and the sliding plate is in sliding connection with the upper surface of the supporting frame.
Optionally, the lifting assembly comprises a winch fixedly mounted on the upper surface of the sliding plate, a steel rope is wound on the surface of the winch, and the steel rope penetrates through the surface of the sliding plate in a sliding mode.
Optionally, the fixed surface of steel cable installs the connecting piece, the one end fixed mounting of steel cable has the connecting plate, the equal fixed mounting in both sides of connecting plate upper surface has the stabilizer bar, the one end fixed mounting of stabilizer bar is in the surface of connecting piece, the lower fixed surface of connecting plate installs a plurality of lifting hook, through the setting of stabilizer bar, can greatly alleviate the produced rocking when steel cable atress.
Advantageous effects
The utility model provides a prefabricated part demolding and lifting device, which has the following beneficial effects:
1. according to the prefabricated part demolding and lifting device, the steel rope is lowered to a proper position through the moving assembly and the lifting assembly, the prefabricated part is hooked through the lifting hook, then the prefabricated part is lifted through the lifting machine, and then the prefabricated part is moved to other positions through the moving assembly;
2. this prefabricated component drawing of patterns hoisting accessory, through the setting of preventing rocking the subassembly, at the in-process that the lifting hook hooked prefabricated component, carry out spacingly through preventing rocking the subassembly with prefabricated component's left and right sides, prevent that it from taking place the condition of rocking at the in-process of lifting by crane or removal to avoided causing the condition emergence that drops or unhook because of sliding, and then guaranteed the progress of construction.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a part of the construction of the lifting assembly of the present utility model;
fig. 5 is a schematic structural view of the anti-shake assembly according to the present utility model.
In the figure: 1. a support frame; 2. a moving assembly; 201. a servo motor; 202. a first screw rod; 203. a first bevel gear; 204. a second bevel gear; 205. a drive column; 206. a sliding plate; 3. a lifting assembly; 301. a hoist; 302. a steel rope; 303. a connecting piece; 304. a connecting plate; 305. a stabilizer bar; 306. a lifting hook; 4. an anti-sloshing assembly; 401. a rotary gear; 402. a toothed plate; 403. a limit rod; 404. a telescopic rod; 405. a return spring; 406. a cross bar; 407. a clamping plate; 408. an electric push rod.
Detailed Description
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a prefabricated component drawing of patterns hoisting accessory, including support frame 1, the upper surface fixed mounting of support frame 1 has movable assembly 2, movable assembly 2's surface threaded connection has lifting by crane subassembly 3, lifting by crane subassembly 3's inside is equipped with prevents rocking subassembly 4, prevent rocking subassembly 4 including the hollow that opens in lifting by crane subassembly 3 surface, the inside fixed mounting of hollow has the fixed column, the surface rotation of fixed column is connected with rotation gear 401, the both sides on rotation gear 401 surface all mesh is connected with pinion rack 402, the equal fixed mounting of upper and lower surface of pinion rack 402 has gag lever post 403, limit chute has been stranded to the interior roof and the interior roof of hollow, limit lever 403 sliding connection is in limit chute's inside, the equal fixed mounting of one end of two pinion rack 402 lower surfaces has telescopic link 404, the equal fixed mounting of both sides on telescopic link 404 both sides surface has horizontal pole 406, the equal fixed mounting of one side surface of horizontal pole 406 has joint plate 407, one side surface fixed mounting of one side of fixed plate has electric putter 408, one side fixed mounting of electric putter 408 is on the hollow on one side of the groove.
Starting the electric push rod 408, pushing and starting a toothed plate 402 to move, driving the telescopic rod 404 below by the toothed plate 402 to move, driving the toothed plate 402 and the telescopic rod 404 at the other side to move by the rotary gear 401 in the moving process of the toothed plate 402, and pulling down the cross rod 406 at the bottom of the telescopic rod 404 in the moving process, so that the clamping plates 407 at two sides of the cross rod 406 are supported at two sides of the lower surface of the prefabricated part, and then driving the prefabricated part below the steel rope 302 to hoist by the hoist 301, wherein the clamping plates 407 always abut against the lower surface of the prefabricated part under the action of the reset spring 405 in the hoisting process, so as to prevent the shaking of the prefabricated part, thereby avoiding the falling or unhooking caused by sliding and further ensuring the construction progress.
The moving assembly 2 comprises a servo motor 201 fixedly mounted on one side of a support frame 1 through a support, first screw rods 202 are respectively arranged on two sides of the upper surface of the support frame 1, one end of each first screw rod 202 is rotationally connected with a supporting piece, the supporting pieces are fixedly mounted on the upper surface of the support frame 1, the moving assembly 2 comprises a servo motor 201 fixedly mounted on one side of the support frame 1 through the support, first screw rods 202 are respectively arranged on two sides of the upper surface of the support frame 1, one end of each first screw rod 202 is rotationally connected with a supporting block, the supporting blocks are fixedly mounted on the upper surface of the support frame 1, connecting columns are fixedly mounted on the other ends of the first screw rods 202, first conical gears 203 are fixedly mounted on the surfaces of the two connecting columns, second conical gears 204 are connected with one side surfaces of the first conical gears 203 in a meshed mode, identical transmission columns 205 are fixedly mounted inside the two second conical gears 204, and supporting blocks are connected to the surfaces of the transmission columns 205 in a sliding mode and are fixedly mounted on the upper surface of the support frame 1.
The surfaces of the two first screw rods 202 are respectively connected with a sliding plate 206 in a threaded manner, and the sliding plates 206 are connected to the upper surface of the support frame 1 in a sliding manner.
The hoisting assembly 3 comprises a hoisting machine 301 fixedly mounted on the upper surface of the sliding plate 206, a steel rope 302 is wound on the surface of the hoisting machine 301, the steel rope 302 penetrates through the surface of the sliding plate 206 in a sliding mode, a connecting piece 303 is fixedly mounted on the surface of the steel rope 302, a connecting plate 304 is fixedly mounted at one end of the steel rope 302, stabilizer bars 305 are fixedly mounted on two sides of the upper surface of the connecting plate 304, one end of the stabilizer bars 305 is fixedly mounted on the surface of the connecting piece 303, a plurality of lifting hooks 306 are fixedly mounted on the lower surface of the connecting plate 304, and shaking generated when the steel rope 302 is stressed can be greatly relieved through the arrangement of the stabilizer bars 305.
In the utility model, the working steps of the device are as follows:
the staff descends the steel cable 302 to suitable position through lifting winch 301, then hook prefabricated component through the lifting hook 306 of connecting plate 304 bottom, start electric putter 408 this moment, promote and start a pinion rack 402 and remove, pinion rack 402 drives the telescopic link 404 of below and removes, the pinion rack 402 of opposite side and telescopic link 404 are moved through rotatory gear 401 in the in-process that pinion rack 402 removed, the horizontal pole 406 with the telescopic link 404 bottom in the in-process that removes pulls down, make the joint plate 407 of horizontal pole 406 both sides support in the both sides of prefabricated component lower surface, then drive prefabricated component of steel cable 302 through hoist 301 again and lift by crane, the joint plate 407 is in the lower surface of prefabricated component all the time under reset spring 405's effect, prevent that it from taking place to rock, lift by crane servo motor 201, drive the spliced pole and rotate, the first conical gear 203 and one of them first lead screw 202 on spliced pole drive surface rotate, first conical gear 203 drive second conical gear 204 rotate, the second conical gear 204 drive the opposite side through transmission gear 205 and drive the second conical gear 204 of opposite side 206 and rotate, the opposite side of prefabricated component is made to rotate by the second conical gear 206, the slip-free component is moved by the side of 4, the side component is made to slide 206 is moved.
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 prefabricated component drawing of patterns hoisting accessory, includes support frame (1), its characterized in that: the upper surface of the supporting frame (1) is fixedly provided with a moving assembly (2), the surface of the moving assembly (2) is connected with a lifting assembly (3) in a threaded manner, and an anti-shaking assembly (4) is arranged in the lifting assembly (3);
the utility model provides a swing prevention subassembly (4) is including the empty slot of setting in lifting by crane subassembly (3) surface, the inside fixed mounting of empty slot has the fixed column, the surface rotation of fixed column is connected with rotary gear (401), the both sides on rotary gear (401) surface all mesh and are connected with pinion rack (402), the upper and lower surface of pinion rack (402) all fixed mounting has gag lever post (403), spacing spout has all been seted up to the interior roof and the interior roof of empty slot, gag lever post (403) sliding connection in the inside of spacing spout, two the equal fixed mounting of one end of pinion rack (402) lower surface has telescopic link (404), the inside fixed mounting of telescopic link (404) has reset spring (405), the equal fixed mounting in both sides on telescopic link (404) both sides surface has horizontal pole (406), the equal fixed mounting of one side surface of horizontal pole (406) has joint board (407), one side fixed surface fixed mounting of one side of pinion rack (402) has fixed plate, one side fixed mounting of fixed plate has electric putter (408), one side fixed mounting of electric putter (408) on one side of empty slot.
2. The prefabricated part demolding and lifting device according to claim 1, wherein: the movable assembly (2) comprises a servo motor (201) fixedly mounted on one side of the support frame (1) through a support, first screw rods (202) are respectively arranged on two sides of the upper surface of the support frame (1), one end of each first screw rod (202) is rotatably connected with a supporting piece, and the supporting pieces are fixedly mounted on the upper surface of the support frame (1).
3. The prefabricated part demolding and lifting device as claimed in claim 2, wherein: the novel screw rod is characterized in that a connecting column is fixedly arranged at the other end of the first screw rod (202), a first bevel gear (203) is fixedly arranged on the surfaces of the two connecting columns, a second bevel gear (204) is connected to one side surface of the first bevel gear (203) in a meshed mode, the same transmission column (205) is fixedly arranged in the second bevel gear (204), supporting blocks are connected to the surfaces of the transmission columns (205) in a sliding mode, and the supporting blocks are fixedly arranged on the upper surface of the supporting frame (1).
4. A prefabricated part demolding and lifting device as claimed in claim 3, wherein: the surfaces of the two first screw rods (202) are in threaded connection with sliding plates (206), and the sliding plates (206) are in sliding connection with the upper surface of the support frame (1).
5. The prefabricated part demolding and lifting device as claimed in claim 4, wherein: the hoisting assembly (3) comprises a hoisting machine (301) fixedly mounted on the upper surface of the sliding plate (206), a steel rope (302) is wound on the surface of the hoisting machine (301), and the steel rope (302) penetrates through the surface of the sliding plate (206) in a sliding mode.
6. The prefabricated part demolding and lifting device as claimed in claim 5, wherein: the surface fixed mounting of steel cable (302) has connecting piece (303), the one end fixed mounting of steel cable (302) has connecting plate (304), the both sides of connecting plate (304) upper surface are all fixed mounting have stabilizer bar (305), the one end fixed mounting of stabilizer bar (305) is in the surface of connecting piece (303), the lower surface fixed mounting of connecting plate (304) has a plurality of lifting hook (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321222341.4U CN219860193U (en) | 2023-05-19 | 2023-05-19 | Prefabricated component drawing of patterns hoisting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321222341.4U CN219860193U (en) | 2023-05-19 | 2023-05-19 | Prefabricated component drawing of patterns hoisting accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219860193U true CN219860193U (en) | 2023-10-20 |
Family
ID=88345965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321222341.4U Active CN219860193U (en) | 2023-05-19 | 2023-05-19 | Prefabricated component drawing of patterns hoisting accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219860193U (en) |
-
2023
- 2023-05-19 CN CN202321222341.4U patent/CN219860193U/en active Active
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| GR01 | Patent grant |