CN215886005U - Hoist and mount connection structure suitable for building prefab - Google Patents
Hoist and mount connection structure suitable for building prefab Download PDFInfo
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- CN215886005U CN215886005U CN202122210745.9U CN202122210745U CN215886005U CN 215886005 U CN215886005 U CN 215886005U CN 202122210745 U CN202122210745 U CN 202122210745U CN 215886005 U CN215886005 U CN 215886005U
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Abstract
The utility model provides a hoisting connection structure suitable for a building prefabricated member, which comprises the following components in percentage by weight: hoisting a piece; one ends of the four traction ropes are fixed on the hoisting piece, and a balance plate is fixedly connected between the other ends of the four traction ropes; the two sliding grooves are arranged on the balance plate, a screw rod is rotatably connected to one half of the inner part of each sliding groove through a support, and a sliding plate is connected to the outer surface of each screw rod in a threaded mode. According to the hoisting connection structure suitable for the building prefabricated member, the fixed rope can automatically fix and loosen the prefabricated member through the arranged motor, the trouble of manual operation is not needed, the prefabricated member is prevented from moving in the process of manually approaching the fixed rope, operators are easily injured by pounding, and the safety in the hoisting process is improved.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a hoisting connection structure suitable for a building prefabricated member.
Background
The prefabricated building is a building assembled by prefabricated parts on the construction site, and is divided into five types, such as a block building, a plate building, a box building, a skeleton plate building and a rising floor building according to the form and construction method of prefabricated parts, and along with the development of modern industrial technology, a building can be manufactured in batches and in a set like machine production. The prefabricated house components are transported to a construction site to be assembled.
In the in-process of assembling, it is fixed that generally need the manual work to twine the prefab of waiting to hoist with fixed rope, later with the help of external lifting device, will hoist with the fixed prefab of fixed rope winding, then hoist to the assembly region, loosen fixed winding fixed rope from the prefab through the manual work, and then assemble the utilization to the prefab.
Among the correlation technique, generally need artifically to twine the prefab fixedly and loosen, comparatively waste time and energy to the manual work is being close to the in-process of pine rope, when the prefab takes place to remove, thereby injures operating personnel by a crashing object easily, and then has certain potential safety hazard.
Therefore, there is a need to provide a hoisting connection structure suitable for building prefabricated members to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hoisting connection structure suitable for a building prefabricated member, and solves the technical problem that the prefabricated member needs to be wound, fixed and loosened manually, and time and labor are wasted.
In order to solve the technical problem, the utility model provides a hoisting connection structure suitable for a building prefabricated member, which comprises:
hoisting a piece;
one ends of the four traction ropes are fixed on the hoisting piece, and a balance plate is fixedly connected between the other ends of the four traction ropes;
the two sliding grooves are formed in the balance plate, a lead screw is rotatably connected to one half of the inner part of each sliding groove through a support, a sliding plate is connected to the outer surface of the lead screw in a threaded mode, and the bottoms of the two sliding plates are fixedly connected with a first rope collecting box and a second rope collecting box respectively;
the motor, the motor set up in the inside one side of first receipts rope box to the first rope dish that twines of fixedly connected with on the motor output shaft, fixedly connected with fixed rope on the first rope dish that twines, the one end of fixed rope runs through first receipts rope box and extends to the bottom of first receipts rope box.
Preferably, one end of the motor output shaft is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the first rope collecting box and the second rope collecting box and extends to the inside of the second rope collecting box, and one end of the rotating shaft extends to the inside of the second rope collecting box and is fixedly connected with a second rope winding disc.
Preferably, one end of the fixing rope penetrates through the second rope collecting box and extends to the inside of the second rope collecting box, and one end of the fixing rope extending to the inside of the second rope collecting box is fixed on the second rope winding disc.
Preferably, a reinforcing part is fixedly connected between each two opposite sides of four corners of the balance plate.
Preferably, one end of the screw rod is fixedly connected with a nut.
Preferably, the outer surface of the fixed rope is provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with a plurality of rubber particles.
Preferably, the bottom of the sliding plate is slidably connected to the balance plate.
Compared with the prior art, the hoisting connection structure suitable for the building prefabricated member provided by the utility model has the following beneficial effects:
the hoisting connection structure suitable for the building prefabricated member provided by the utility model has the advantages that the fixed rope can automatically fix and loosen the prefabricated member through the arranged motor, the trouble of manual operation is not needed, the prefabricated member is prevented from moving in the process of manually approaching the fixed rope, operators are easily injured by pounding, and the safety in the hoisting process is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a hoisting connection structure suitable for a building prefabricated member provided by the utility model;
fig. 2 is a schematic back structure view of the hoisting connection structure suitable for the building prefabricated member provided by the utility model;
FIG. 3 is a schematic perspective view of the balance plate shown in FIG. 2;
FIG. 4 is a schematic top view of the balance plate shown in FIG. 2;
fig. 5 is a schematic diagram of a back structure of the balance board shown in fig. 4.
Reference numbers in the figures: 1. hoisting piece, 2, haulage rope, 3, balance plate, 4, sliding tray, 5, lead screw, 6, sliding plate, 7, first receipts rope box, 8, second receipts rope box, 9, motor, 10, first twine the rope dish, 11, fixed rope, 12, second twine the rope dish, 13, reinforcement, 14, nut, 15, rubber sleeve, 16, axis of rotation.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a hoisting connection structure suitable for a building preform according to the present invention; fig. 2 is a schematic back structure view of the hoisting connection structure suitable for the building prefabricated member provided by the utility model; FIG. 3 is a schematic perspective view of the balance plate shown in FIG. 2; FIG. 4 is a schematic top view of the balance plate shown in FIG. 2; fig. 5 is a schematic diagram of a back structure of the balance board shown in fig. 4. Hoist and mount connection structure suitable for building prefabricated part includes:
a hoisting piece 1;
one ends of the four traction ropes 2 are fixed on the hoisting piece 1, and a balance plate 3 is fixedly connected between the other ends of the four traction ropes 2;
the two sliding grooves 4 are formed in the balance plate 3, a screw rod 5 is rotatably connected to one half of the inner part of each sliding groove 4 through a support, a sliding plate 6 is connected to the outer surface of each screw rod 5 in a threaded manner, and a first rope collecting box 7 and a second rope collecting box 8 are fixedly connected to the bottoms of the two sliding plates 6 respectively;
the motor 9 is arranged on one side inside the first rope collecting box 7, a first rope winding disc 10 is fixedly connected to an output shaft of the motor 9, a fixed rope 11 is fixedly connected to the first rope winding disc 10, and one end of the fixed rope 11 penetrates through the first rope collecting box 7 and extends to the bottom of the first rope collecting box 7;
the motor 9 is connected with an external power supply and a control switch;
the motor 9 is a forward and reverse rotating motor and can drive the first rope winding disc 10 and the second rope winding disc 12 to rotate, so that the fixed rope 11 is wound without the trouble of manual winding;
the hoisting piece 1 is provided with a hook for hooking with a fixed ring on external hoisting equipment;
the screw rod 5 is provided with a positive thread and a negative thread, and the two first rope collecting boxes 7 and the two second rope collecting boxes 8 are driven to slide relatively or away from each other through the rotation of the screw rod 5;
through the balance plate 3 that sets up, avoid in hoist and mount process, appear great rocking.
One end of the output shaft of the motor 9 is fixedly connected with a rotating shaft 16, one end of the rotating shaft 16 penetrates through the first rope receiving box 7 and the second rope receiving box 8 and extends to the inside of the second rope receiving box 8, and one end of the rotating shaft 16, which extends to the inside of the second rope receiving box 8, is fixedly connected with a second rope winding disc 12.
One end of the fixing rope 11 penetrates through the second rope receiving box 8 and extends to the inside of the second rope receiving box 8, and one end of the fixing rope 11 extending to the inside of the second rope receiving box 8 is fixed on the second rope winding disc 12.
Reinforcing parts 13 are fixedly connected between the opposite sides of every two of the four corners of the balance plate 3;
through the reinforcing piece 13 that sets up, can improve the intensity of balance plate 3 in the pulling process greatly.
One end of the screw rod 5 is fixedly connected with a nut 14;
through the nut 14 that sets up, can adjust the position of first receipts rope box 7 and second receipts rope box 8 to hoist the not unidimensional prefab.
The outer surface of the fixed rope 11 is provided with a rubber sleeve 15, and the outer surface of the rubber sleeve 15 is provided with a plurality of rubber particles;
through the rubber sleeve 15 that sets up, can protect the prefab of hoist and mount to through the rubber granule that sets up on rubber sleeve 15, improved the frictional force with prefab surface contact greatly.
The bottom of the sliding plate 6 is slidably connected to the balance plate 3.
The working principle of the hoisting connection structure suitable for the building prefabricated member provided by the utility model is as follows:
the first step is as follows: when the prefabricated part is hoisted, firstly, a hook on a hoisting part is fixed with a fixing ring on external hoisting equipment, then, the external hoisting equipment is started, a fixing rope is close to the prefabricated part to be hoisted, the fixing rope 11 is sleeved on the outer surface of the prefabricated part, then, a motor 9 is started, a rotating shaft 16 on an output shaft of the motor 9 rotates to drive a first rope winding disc 10 and a second rope winding disc 12 to rotate, the fixing rope 11 is wound on the outer surface of the prefabricated part, the prefabricated part is fixed, then, the external hoisting equipment is started, and the hoisted prefabricated part moves to an assembly point;
the second step is that: after the prefabricated part is moved to an assembly point, a rotating shaft 16 on an output shaft of the motor 9 is rotated by starting the motor 9, so that the first rope winding disc 10 and the second rope winding disc 11 are rotated, the wound fixed rope 11 is loosened, and the prefabricated part is loosened;
the third step: when hoisting the prefab that the size is shorter, in order to make fixed rope 11 can overlap on the prefab, and fix it, through rotating nut 14, drive lead screw 5 and rotate, drive sliding plate 6 and slide in sliding tray 4, and make the position of first receipts rope box 7 and second receipts rope box 8 remove, thereby ensure that fixed rope 11 can entangle the prefab, and can fix the surface of prefab.
Compared with the prior art, the hoisting connection structure suitable for the building prefabricated member provided by the utility model has the following beneficial effects:
through the motor 9 that sets up for fixed rope 11 can be fixed and loosen the prefab automatically, not only need not manual operation's trouble, avoids the artifical in-process that is close to fixed rope moreover, appears the removal of prefab, thereby injures operating personnel by a crashing object easily, and then has improved the security at the hoist and mount in-process.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a hoist and mount connection structure suitable for building prefabricated part which characterized in that includes:
hoisting a piece;
one ends of the four traction ropes are fixed on the hoisting piece, and a balance plate is fixedly connected between the other ends of the four traction ropes;
the two sliding grooves are formed in the balance plate, a lead screw is rotatably connected to one half of the inner part of each sliding groove through a support, a sliding plate is connected to the outer surface of the lead screw in a threaded mode, and the bottoms of the two sliding plates are fixedly connected with a first rope collecting box and a second rope collecting box respectively;
the motor, the motor set up in the inside one side of first receipts rope box to the first rope dish that twines of fixedly connected with on the motor output shaft, fixedly connected with fixed rope on the first rope dish that twines, the one end of fixed rope runs through first receipts rope box and extends to the bottom of first receipts rope box.
2. The hoisting connection structure suitable for the building prefabricated part as claimed in claim 1, wherein a rotation shaft is fixedly connected to one end of the motor output shaft, one end of the rotation shaft penetrates through the first rope collecting box and the second rope collecting box and extends to the inside of the second rope collecting box, and a second rope winding disc is fixedly connected to one end of the rotation shaft extending to the inside of the second rope collecting box.
3. The hoisting connection structure suitable for the building prefabricated member as claimed in claim 2, wherein one end of the fixing rope penetrates through the second rope receiving box and extends to the inside of the second rope receiving box, and one end of the fixing rope extending to the inside of the second rope receiving box is fixed on the second rope winding disc.
4. The hoisting connection structure suitable for the building prefabricated member as claimed in claim 1, wherein a reinforcing member is fixedly connected between each two opposite sides of four corners of the balance plate.
5. The hoisting connection structure suitable for the building prefabricated member as claimed in claim 1, wherein a nut is fixedly connected to one end of the screw rod.
6. The hoisting connection structure suitable for the building prefabricated member as claimed in claim 1, wherein the outer surface of the fixing rope is provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with a plurality of rubber particles.
7. The hoist attachment structure for building preform as claimed in claim 1, wherein the bottom of the sliding plate is slidably attached to the balance plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122210745.9U CN215886005U (en) | 2021-09-13 | 2021-09-13 | Hoist and mount connection structure suitable for building prefab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122210745.9U CN215886005U (en) | 2021-09-13 | 2021-09-13 | Hoist and mount connection structure suitable for building prefab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215886005U true CN215886005U (en) | 2022-02-22 |
Family
ID=80338093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122210745.9U Active CN215886005U (en) | 2021-09-13 | 2021-09-13 | Hoist and mount connection structure suitable for building prefab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215886005U (en) |
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2021
- 2021-09-13 CN CN202122210745.9U patent/CN215886005U/en active Active
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