CN220058474U

CN220058474U - Mounting mechanism for UHPC curtain wall system

Info

Publication number: CN220058474U
Application number: CN202321657906.1U
Authority: CN
Inventors: 张明; 吕文睿; 梁伟明; 区翘丰; 陈源修; 沈洪亮; 周健雄; 宋前铭; 李炳正
Original assignee: Far East Curtain Wall Zhuhai Co ltd
Current assignee: Far East Curtain Wall Zhuhai Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-21
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to the field of curtain wall installation, in particular to an installation mechanism for a UHPC curtain wall system, which comprises a plurality of lifting ropes and an adjusting lifting rope, wherein one ends of the lifting ropes are intensively bound on a lifting hook of a lifting machine, and the other ends of the lifting ropes are respectively bound at different positions of a UHPC board. The utility model has the effect of reducing the position deviation of the UHPC board in the hoisting process to a certain extent, causing installation errors and further seriously affecting the quality problem of the UHPC curtain wall system.

Description

Mounting mechanism for UHPC curtain wall system

Technical Field

The utility model relates to the field of curtain wall installation, in particular to an installation mechanism for a UHPC curtain wall system.

Background

With the development of building technology, building curtain walls have been applied to the outer protective structure of buildings on a large scale. Building external decoration panels made of various materials are installed on various buildings, and building curtain walls become indispensable constituent elements of modern buildings. The stone type panels for the outer walls of early-stage buildings are all connected with the outer walls by adopting a wet hanging method, and along with the development of curtain wall technology, compared with a wet hanging curtain wall technology, the dry hanging curtain wall technology has more and more advantages: the phenomena of hollowing, cracking, falling off and the like of the plate in the traditional wet-pasting technology can be effectively avoided, and the safety and the durability of the building are obviously improved; the phenomena of whitening, color change and the like of the traditional wet-paste process plate surface can be completely avoided; the curtain wall is beneficial to keeping the curtain wall clean and beautiful; the labor condition of constructors is improved to a certain extent, the labor intensity is reduced, and the engineering progress is accelerated. Therefore, in recent years, the dry curtain wall process gradually replaces the wet curtain wall process, and becomes a main construction process for constructing the curtain wall.

The ultra-high performance concrete is called UHPC for short, is a main material of an outer curtain wall constructed by a dry hanging method at the present stage, however, aiming at the related technology, the UHPC curtain wall system is heavy in weight in the installation process, and the installation error is often caused by the position deviation generated by the UHPC board in the hoisting process, so that the quality of the UHPC curtain wall system is seriously affected.

Disclosure of Invention

In order to reduce the problem that the quality of the UHPC curtain wall system is seriously affected due to installation errors caused by position deviation of the UHPC board in the hoisting process, the utility model provides an installation mechanism for the UHPC curtain wall system.

The utility model provides an installation mechanism for a UHPC curtain wall system, which adopts the following technical scheme:

the utility model provides a mounting mechanism for UHPC curtain wall system, includes a plurality of lifting ropes and adjusts the lifting rope, a plurality of the one end of lifting rope is concentrated the ligature and is on the lifting hook of hoist and mount machinery, and the other end of a plurality of lifting ropes twines the different positions at the UHPC board respectively, adjust the lifting rope and be used for adjusting the horizontal position of UHPC board.

Through adopting above-mentioned technical scheme, when will hoist and mount the UHPC board, on-the-spot constructor will be a plurality of lifting ropes ligature on the UHPC board, and the other end is concentrated and is ligatured on the lifting hook of hoist and mount machinery, uses the regulation lifting rope simultaneously at the in-process of hoist and mount to adjust the levelness of UHPC board for the UHPC board can be stably correctly installed, has reached to a certain extent and has reduced the position deviation that the UHPC board produced in hoist and mount the in-process, leads to the installation mistake, and then seriously influences the effect of the quality problem of UHPC curtain system.

Optionally, be provided with chain block on the regulation lifting rope, fixedly connected with first couple, second couple and hand rope on the chain block, first couple is established on the lifting hook of hoist and mount machinery, the second couple is established on adjusting the lifting rope, the hand rope is used for adjusting the distance between second couple and the first couple.

Through adopting above-mentioned technical scheme, set up chain block into the combination of first couple, second couple, hand rope, establish the second couple on adjusting the lifting rope simultaneously for in the in-process of UHPC board installation, when needs are adjusted the levelness of UHPC, on-the-spot constructor pulls the hand rope, makes the regulation lifting rope of being connected with the second couple can carry out the regulation of levelness to the UHPC board.

Optionally, a plurality of the lifting ropes are provided with anti-sliding rods therebetween, the lifting ropes are fixedly connected with sleeves, and two ends of each anti-sliding rod are respectively arranged between the adjacent sleeves in a penetrating way.

Through adopting above-mentioned technical scheme, the setting of slide bar and telescopic for the distance between the adjacent lifting rope can keep certain, and then makes at the in-process of hoist and mount, and the gliding possibility takes place for adjacent lifting rope to reduce, has further strengthened the stability of UHPC board installation.

Optionally, the anti-skid rod includes first screw rod, second screw rod and adjusting screw, adjusting screw's both ends respectively with first screw rod, second screw rod threaded connection, the sleeve is screw thread section of thick bamboo, first screw rod with the one end that adjusting screw was kept away from to the second screw rod is respectively with sleeve threaded connection.

Through adopting above-mentioned technical scheme, set up the antiskid pole into first screw rod, second screw rod and adjusting screw for when needs are adjusted the antiskid pole, only need grab and can both adjusting screw, can make the antiskid pole make spacingly to the distance of two adjacent lifting ropes, promoted the suitability of antiskid pole at present installation.

Optionally, a rubber cushion layer is arranged at the contact position of the lifting rope and the UHPC board.

Through adopting above-mentioned technical scheme, the setting of rubber bed course for take place gliding possibility between lifting rope and the UHPC board and reduce, and then increased the stability in the hoist and mount process.

Optionally, the UHPC board comprises a connecting structure, wherein the connecting structure comprises a connecting block and a connecting groove, the connecting block is fixedly connected to a main body steel frame to be installed, the connecting groove is formed in the UHPC board, and the connecting block is located in the connecting groove.

By adopting the technical scheme, the connecting structure is arranged to be a combination of the connecting block and the connecting groove, so that the possibility of horizontal sliding is further reduced after the UHPC board is hoisted to the main body steel frame.

Optionally, a plurality of anti-falling buckles are further arranged on the upper surface of the UHPC board, and anti-falling ropes are arranged between the anti-falling buckles in a penetrating mode.

By adopting the technical scheme, the UHPC board is installed from bottom to top, and the lower UHPC board is installed as a construction platform upper UHPC board after the lower UHPC board is installed, so that a plurality of anti-falling buckles are installed on the upper surface of the UHPC board, anti-falling ropes are arranged between the anti-falling buckles in a penetrating way, and a safety belt is sleeved on the anti-falling ropes by constructors, so that the construction safety of on-site constructors is ensured to a certain extent.

Optionally, the plurality of anti-falling buckles are uniformly distributed along the edge of the upper surface of the UHPC board.

Through adopting above-mentioned technical scheme, with preventing weighing down the edge arrangement of detaining along the upper surface of UHPC board, when having improved the safe construction of on-the-spot constructor, ensured that constructor has sufficient space to carry out the construction activity.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through the arrangement of the lifting ropes and the adjusting lifting ropes, when the UHPC curtain wall system is installed, on-site constructors only need to tie a plurality of lifting ropes on the UHPC board, the other ends of the lifting ropes are intensively tied on the lifting hooks of the lifting machinery, and the levelness of the UHPC board is adjusted by using the adjusting lifting ropes in the lifting process, so that the UHPC board can be stably and correctly installed, the effect of reducing the position deviation of the UHPC board in the lifting process, causing installation errors and further seriously affecting the quality problem of the UHPC curtain wall system is achieved to a certain extent;

2. through the arrangement of the anti-sliding rod and the sleeve, the distance between the adjacent lifting ropes can be kept to be certain, namely the possibility that the lifting ropes slide relatively to the UHPC board in the process of lifting the UHPC board is effectively reduced, and the stability of the UHPC curtain wall system in the installation process is further ensured;

3. through the setting of preventing weighing down knot and preventing weighing down rope for when installing the in-process to upper UHPC board, the UHPC board of lower floor can be as safe and stable's construction plane, thereby improved the efficiency of construction of UHPC curtain system effectively.

Drawings

FIG. 1 is a schematic view of the overall structure of a mounting mechanism for a UHPC curtain wall system in accordance with an embodiment of the present utility model.

Fig. 2 is an enlarged view of the area a in fig. 1.

Fig. 3 is an enlarged view of region B in fig. 1.

Reference numerals illustrate:

1. a hanging rope; 2. adjusting a lifting rope; 3. a lifting hook; 4. UHPC board; 5. chain block; 51. a first hook; 52. a second hook; 53. a hand pulling rope; 6. an anti-skid bar; 61. a first screw; 62. a second screw; 63. adjusting a screw; 7. a sleeve; 8. a connection structure; 81. a connecting block; 82. a connecting groove; 9. anti-falling buckle; 10. an anti-falling rope; 11. and a main body steel frame.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses an installation mechanism for a UHPC curtain wall system.

It should be noted that, in the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In addition, it should be further noted that the UHPC board shown in the embodiment of the present utility model is only a case of field construction of one section.

Referring to fig. 1, a mounting mechanism for a UHPC curtain wall system includes a plurality of lifting ropes 1 and an adjusting lifting rope 2, one ends of the plurality of lifting ropes 1 are intensively bound on a lifting hook 3 of a lifting machine, and the other ends of the plurality of lifting ropes 1 are bound at different positions of a UHPC board 4 respectively, and it is noted that for different UHPC boards 4, when the lifting ropes 1 are mounted, the mounting at different positions is required to be performed, the balance of the UHPC board 4 is maintained as much as possible, when the level of the UHPC board 4 is difficult to ensure, the leveling of the UHPC board 4 is adjusted by using the adjusting lifting rope 2, so that the level of the UHPC board 4 is maintained as much as possible, and the effect of reducing the position deviation of the UHPC board 4 generated in the lifting process, causing mounting errors and seriously affecting the quality problem of the UHPC curtain wall system is achieved to a certain extent.

Referring to fig. 1, a chain block 5 is arranged between an adjusting rope and a hook, the chain block 5 comprises a first hook 51, a second hook 52 and a chain rope 53, the first hook 51 is hung on a lifting hook 3 of a lifting machine, the second hook 52 is hung on the adjusting lifting rope 2, and on-site constructors adjust the distance between the first hook 51 and the second hook 52 by adjusting the chain rope 53, so that the aim of adjusting the levelness of the UHPC board 4 is fulfilled.

Referring to fig. 1, since sliding easily occurs between the hoist rope 1 and the UHPC board 4, a slide preventing rod 6 is provided between adjacent hoist ropes 1, a sleeve 7 is fixedly connected to the hoist rope 1, both ends of the slide preventing rod 6 are respectively screwed to the sleeve 7, the slide preventing rod 6 is divided into three parts, namely, a first screw 61, a second screw 62 and an adjusting screw 63, both ends of the adjusting screw 63 are respectively screwed to the first screw 61 and the second screw 62, and one ends of the first screw 61 and the second screw 62 far from the adjusting screw 63 are respectively screwed to the sleeve 7.

Referring to fig. 1, when a constructor determines that the position of the hoist rope 1 to be bound on the UHPC board 4 is determined, the distance between the hoist ropes 1 can be maintained to be constant by turning the adjusting screw 63, thereby effectively reducing the possibility of sliding between the hoist ropes 1 and the UHPC board 4.

Referring to fig. 1 and 2, a rubber cushion is provided between the hoist ropes 1 and the UHPC board 4, the provision of the rubber cushion effectively reducing the possibility of the UHPC board 4 sliding between the hoist ropes 1. In the drawings of the embodiment of the utility model, the rubber cushion layer is not shown.

Referring to fig. 1 and 2, the UHPC board 4 is installed on the main body steel frame 11, and thus, the positioning inaccuracy is easy to occur, and a connection structure 8 is provided between the UHPC board 4 and the main body steel frame 11, the connection structure 8 includes a connection block 81 and a connection groove 82, the connection block 81 is fixedly connected on the main body frame to be installed, the connection groove 82 is formed on the lower surface of the UHPC board 4, and in the installation process, the connection block 81 is aligned with the connection groove by a field constructor and then hoisted, thereby effectively ensuring the installation accuracy.

Referring to fig. 1 and 3, in the embodiment of the present utility model, the overall construction steps of the UHPC board 4 are that installation construction is performed from outside to inside from low to high, so that the UHPC board 4 installed first is to be used as a construction plane of the UHPC board 4 installed later, and therefore, a plurality of anti-falling buckles 9 are disposed on the upper surface of the UHPC board 4, the anti-falling buckles 9 are located at the edge of the upper surface of the UHPC board 4, and anti-falling ropes 10 are threaded between the anti-falling buckles 9. The above-mentioned setting makes constructor wear to establish the installation belt on preventing weighing down rope 10 at the in-process of construction for on-the-spot constructor can guarantee safety when the UHPC board 4 that will install earlier is as the construction plane, can also effectively improve the efficiency of construction simultaneously.

The implementation principle of the installation mechanism for the UHPC curtain wall system provided by the embodiment of the utility model is as follows: when the UHPC curtain wall system is installed, the UHPC plate 4 is required to be hoisted, in the hoisting process, on-site constructors firstly need to adjust the levelness of the UHPC plate 4, firstly, one end of the lifting rope 1 is bound on the lifting hook 3 of the hoisting machine, then the lifting rope 1 is wound at different positions of the UHPC plate 4, so that the UHPC plate 4 can keep a certain levelness, finally, on-site constructors adjust the lifting rope 2 according to actual conditions, so that the levelness of the UHPC plate 4 can be further adjusted by the adjusting lifting rope 2, and the effects of reducing the position deviation of the UHPC plate 4 in the hoisting process, causing installation errors and seriously affecting the quality problem of the UHPC curtain wall system are achieved to a certain extent.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A mounting mechanism for a UHPC curtain wall system, characterized by: including a plurality of lifting rope (1) and regulation lifting rope (2), a plurality of the one end of lifting rope (1) is concentrated on hoist and mount mechanical lifting hook (3), and the other end of a plurality of lifting rope (1) twines respectively in the different positions of UHPC board (4), the horizontal position that regulation lifting rope (2) was used for adjusting UHPC board (4).

2. The mounting mechanism for a UHPC curtain wall system according to claim 1, wherein: be provided with chain block (5) on adjusting lifting rope (2), fixedly connected with first couple (51), second couple (52) and hand rope (53) on chain block (5), first couple (51) are hung and are established on lifting hook (3) of hoisting machinery, second couple (52) are hung and are established on adjusting lifting rope (2), hand rope (53) are used for adjusting the distance between second couple (52) and the first couple (51).

3. The mounting mechanism for a UHPC curtain wall system according to claim 1, wherein: a plurality of anti-skid bars (6) are arranged between the lifting ropes (1), sleeves (7) are fixedly connected to the lifting ropes (1), and two ends of each anti-skid bar (6) are respectively penetrated between the adjacent sleeves (7).

4. A mounting mechanism for a UHPC curtain wall system according to claim 3, wherein: the anti-skid rod (6) comprises a first screw (61), a second screw (62) and an adjusting screw (63), wherein two ends of the adjusting screw (63) are respectively in threaded connection with the first screw (61) and the second screw (62), the sleeve (7) is a threaded cylinder, and one end, far away from the adjusting screw (63), of the first screw (61) and the second screw (62) is respectively in threaded connection with the sleeve (7).

5. The mounting mechanism for a UHPC curtain wall system according to claim 1, wherein: a rubber cushion layer is arranged at the contact position of the lifting rope (1) and the UHPC board (4).

6. The mounting mechanism for a UHPC curtain wall system according to claim 1, wherein: still include connection structure (8), connection structure (8) include connecting block (81) and spread groove (82), connecting block (81) fixed connection is on main part steelframe (11) of waiting to install, spread groove (82) are seted up on UHPC board (4), connecting block (81) are located in spread groove (82).

7. The mounting mechanism for a UHPC curtain wall system according to claim 1, wherein: the upper surface of UHPC board (4) still is provided with a plurality of anti-falling knot (9), a plurality of anti-falling rope (10) wear to be equipped with between anti-falling knot (9).

8. The mounting mechanism for a UHPC curtain wall system according to claim 7, wherein: the anti-falling buckles (9) are uniformly distributed along the edge of the upper surface of the UHPC board (4).