CN206466914U - Modular hanging device applied to the roof and ground of buildings - Google Patents

Abstract

The utility model provides a be applied to modular cable suspension device on building roof ground, include and become a load box by a plurality of control boxes module side by side each other, one side headwall of a plurality of control boxes module davit stands upright respectively, but a plurality of davits all make respectively the L physique of falling that biaxial extension and withdrawal, wherein dispose a wire carousel in a plurality of control boxes respectively, and the pipeline that each this wire carousel tied up attaches can go up and down outside extending to one side parapet on building roof via the guide of the davit that each this control box set firmly, by so as to improve the tradition and hang the exhibition of apparatus short of modularization and receive and the cargo handling function, as to the problem of unfavorable on-vehicle transport and transport between the ladder.

Description

Modular hanging device applied to the roof and ground of buildings

technical field

The utility model relates to a hanging device installed on the roof of a general building, in particular to a modular hanging device applied to the roof and ground of a building.

Background technique

At present, maintenance operations such as cleaning and repairing of building exterior walls mostly use the hanging device installed on the roof of the building to suspend the maintenance platform or wall washing machine vertically between the exterior walls of each floor with cables. Among them, the maintenance platform can be used for wall washer workers or maintenance personnel to stand, so as to carry out the work of cleaning or repairing the outer wall; and the wall washing machine can use its attached automatic brush wheel to perform rolling washing operations on the wall surface. In addition, for another example, between floors of a building, the above-mentioned hanging device installed on the roof can also be used to drop the cables to the ground, and then hang heavy objects to the window holes of the required floors to facilitate the transportation of heavy objects.

In addition, based on the consideration of anti-theft security, the above-mentioned hanging devices with lifting cables are not fixedly installed on the top floor of general buildings as much as possible. Instead, the hanging devices with lifting cables are installed before cleaning or repairing the external walls. The hanging device is transported to the roof of the building for installation; during installation, it is generally supported by the parapet extending from the roof ground, and can move horizontally on the roof ground to facilitate the change of the hanging object (such as Maintenance platform, wall washer or other heavy objects, etc.) on the horizontal position of the outer wall, so the hanging device is generally made into a movable type; , but it is not conducive to the installation and installation, and even includes the vehicle handling, and the process of using the limited elevator space of the building to carry it to the roof, which is all kinds of hardships and obstacles.

Existing hanging devices, such as China Taiwan Patent Announcement No. M444373 and No. M507929, respectively disclose a hanging structure showing an L-shaped frame body, and generally all are set up on a movable platform. The bracket is formed by erecting a horizontal bracket with a retractable length on the vertical bracket. The L-shaped frames of these hanging structures are all locked by screws, etc., which are large in size and complex in structure, which is not conducive to the installation and disassembly of modules; especially the expandable and contractible functions of the vertical brackets and horizontal brackets are limited to Controlling the distance of cables, water pipes and electric wires stretching out of the parapet is not helpful for reducing the volume of the hanging structure in the above-mentioned vehicle-mounted transportation and ladder transportation, so it is even more unfavorable for transportation.

Contents of the invention

In view of this, the purpose of this utility model is to improve the traditional hanging device or structure lack of modular unfolding and loading and unloading functions, and even unfavorable problems of vehicle transportation and ladder transportation.

In order to achieve the above purpose and solve the problem, the utility model specially adopts a modularized load box combined with the idea of a telescoping boom to improve the problem that the hanging device is not conducive to vehicle-mounted transportation and ladder transportation.

For this reason, a preferred embodiment of the present utility model provides a modular suspension device applied to the roof and ground of buildings. Its technical features include: a boom that can be extended and retracted Inverted L-shaped body; a load box, which is made up of a plurality of control boxes that are independent and can be moved and placed on the roof of the building. ; Wherein, a winding turntable is respectively arranged in the plurality of control boxes, and the pipelines attached to each of the winding turntables can be extended to the roof of the building through the guidance of the boom fixed by the module of each control box One side of the parapet outside the upgrade

drop. Wherein, the winding turntable can be a winch with power.

In a further implementation, the plurality of booms are integrally connected with each other by a vertical frame and a horizontal frame, each of the booms is fixed to the end wall of each control box through a vertical frame, and the vertical frame The frame and the horizontal frame are respectively composed of multi-section adjustable telescopic length frame rods. in:

At least one horizontally telescopic stopper is disposed on the vertical frame to contact the wall surface of the parapet. The vertical frame and the horizontal frame are equipped with a plurality of free pulleys for guiding the pipelines bound by the winding turntable. The plurality of control boxes include a cable control box, a water pipe control box and a wire control box.

It further includes: one end of the horizontal frame of the above-mentioned cable control box is extended to form a vertical support away from the cable control box, and a horizontal roller is pivoted near the bottom of the vertical support. The cables attached to the wire turntable are guided up and down outside the parapet through the guidance of the free pulley and the roller in sequence. Wherein, the vertical bracket and the vertical frame are parallel to each other.

In another implementation, a buckle ear and a buckle ring are respectively provided on both sides of the plurality of control boxes, and the plurality of control boxes are arranged side by side to form the load box through the interlocking of the buckle ear and the buckle ring. In addition, the end side of the control box is provided with a hanging lug for hanging the counterweight.

According to the above-mentioned implementation content, the technical effect of the utility model is that the load box of the hanging device is composed of a plurality of control box modules with winding turntables inside, which is convenient for quick disassembly and transportation and module installation, and each The retractable boom module on the control box not only has the function of stretching and retracting, but also helps to reduce the volume of each control box with the boom attached, so it is especially suitable for ladder transportation and vehicle transportation.

The features and technical effects of the various embodiments disclosed herein will be presented in the following descriptions and illustrations.

Description of drawings

Fig. 1 is the three-dimensional configuration schematic diagram of the control box of the present invention with hanging arm;

Fig. 2 is a three-dimensional configuration diagram of the utility model formed by a plurality of control box modules with hanging arms;

Fig. 3 is a schematic side view of Fig. 2;

Figure 4 is a schematic perspective view of an additional embodiment of the boom in Figure 2;

FIG. 5 is an explanatory side view of FIG. 4 .

Explanation of reference signs: 10-control box; 10a-cable control box; 10b-water pipe control box; 10c-wire control box; 11-casters; 12-winding turntable; 13-pipeline; 13a-cable; Water pipe; 13c-wire; 14-free pulley; 14a-secondary pulley; 15a-buckle ear; 15b-buckle; 16-hanging lug; Horizontal frame; 22a, 22b-frame rod; 23-vertical bracket; 24-roller; 30-load box; 40-roof ground; 41-parapet; 42-stopper; 50-counterweight block; W-weight object; h1, h2-distance.

detailed description

First of all, please refer to FIG. 1 to FIG. 3 together to disclose a preferred implementation form of a retractable hanging device provided by the present invention. Wherein, FIG. 1 reveals that the hanging device includes a hollow rectangular control box 10 , and one end wall module of the control box 10 has a boom 20 in an upright shape. FIG. 2 discloses that the control box 10 with the suspension arm 20 is made up of a plurality of modules arranged side by side to form a load box 30 . FIG. 3 discloses that the boom 20 has the function of biaxial extension and retraction, and can extend out of the parapet 41 to hang the heavy object W when extended.

As can be seen from Fig. 1 and Fig. 3, the boom 20 is made into an inverted L-shaped body that can be extended and retracted in two directions; in more detail, the boom 20 is composed of a vertical frame 21 and a horizontal frame 22. The vertical frame 21 is integrally fixed on the end wall of each control box 10, and the vertical frame 21 and the horizontal frame 22 can be respectively formed by multi-section adjustable telescopic length poles 21a, 21b, 22a , 22b; among them, there is a bolt hole 21c that can be aligned between the poles 21a, 21b of the vertical frame 21, and a bolt that can be aligned is also provided between the poles 22a, 22b of the horizontal frame 22. Holes 22c, these bolt holes 21c, 22c are beneficial to adjust the alignment length between the frame rods 21a, 21b and frame rods 22a, 22b after stretching, and after adjusting the required length, set the bolt holes 21c , 22c are positioned through the sleeve bolts, so that the vertical frame 21 and the horizontal frame 22 have the functions of extending and retracting.

It can also be seen from Fig. 1 that the bottom of the control box 10 is provided with a plurality of casters 11, so that the control box 10 can move freely in the staircase of the building or the ground 40 on the roof, and the control box 10 is equipped with There is a winding carousel 12 on which a pipeline 13 is bundled. It is further disclosed in FIG. 2 that the pipelines 13 attached to the winding turntables 12 can be cables 13a, water pipes 13b or electric wires 13c, and the pipelines 13 can be controlled by winding the winding turntables 12 under the load. Outlet volume; wherein, all or one of the winding turntables 12 in the plurality of control boxes 10 can be implemented as a winch with motor power, or implemented as a spring or damper to control the outlet Amount of winding turntable. In Fig. 2, it can be further seen that the pipeline 13 can be vertically dropped to the outside of the parapet 41 of the building roof ground 40 through the guidance of the boom 20, and the lifting of the pipeline 13 under the load can be controlled via the winding turntable 12. length. More specifically, between the vertical frame 21 and the horizontal frame 22 that constitute the boom 20 are disposed a plurality of free pulleys 14 that guide the pipelines 13 attached to the winding turntable; the pipelines 13 pass through the boom 20 The guidance of upper free pulley 14 is dropped to outside the parapet 41 of building roof ground 40 (as shown in Figure 3 or Figure 4).

In the above implementation, when the object to be hung by the hanging device is an automatic wall washer, as shown in Figure 2, the plurality of control boxes 10 include a cable control box 10a, a water pipe control box 10b and a Electric wire control box 10c; Wherein, the pipeline that the winding turntable 12 in this cable control box 10a is bundled is cable 13a, and the pipeline that the winding turntable 12 in water pipe control box 10b is bundled is water pipe 13b, and the wire The pipeline bundled by the winding turntable 12 in the control box 10c is an electric wire 13c.

In addition, the cable control box 10a, the water pipe control box 10b and the wire control box 10c shown in FIG. A buckle ear 15a and a buckle ring 15b are provided, so that the cable control box 10a, the water pipe control box 10b and the wire control box 10c are mutually buckled by the buckle ear 15a and the buckle ring 15b, and the modules are arranged side by side to form the load box 30 . Because, when hanging the wall washer, it is necessary to rely on the cable 13a attached to the winding turntable 12 in the cable control box 10a for hanging, so the load of the wall washer that the cable 13a must bear is much greater than that of the water pipe 13b and the wires. 13c, based on the requirement of maintaining the stability and average load of the load box 30, when the load boxes 30 are assembled, the cable control box 10a is preferably arranged side by side between the water pipe control box 10b and the electric wire control box 10c.

In addition, when the load box 30 is assembled on the ground 40 on the roof of the building (as shown in Figure 2), the load box 30 is adjacent to the parapet wall 41, so that each vertical frame 21 can be parallel or close to the parapet wall as much as possible 41; Since the surface profile of the parapet 41 hanging on the ground surface is not specific, therefore, in an additional implementation, at least one horizontally telescopic stopper 42 can be configured on the vertical frame 21, the stopper 42 can be made by the end of a bolt rod combined with a rubber pad, so that the stopper 42 can be adjusted to an appropriate horizontal length on the vertical frame 21 through the screwing of the bolt rod, so that the rubber pad of the stopper 42 can push against the contact The inner wall surface of the parapet wall 41 (as shown in FIG. 3 ), so that the hanging device can have good supporting strength during the operation process of hanging the load.

Furthermore, it can be seen from FIG. 2 that the end side of any or all of the control boxes 10 may be provided with a hanging ear 16 for hanging the counterweight 50. In the implementation shown in FIG. 2, an example is disclosed in the cable The end side of the control box 10a is provided with hanging lugs 16 for hanging a counterweight 50, and the counterweight 50 can be a weight, a sandbag, or a water tank.

4 and 5, it is disclosed that the outermost end of the horizontal frame 22 of the cable control box 10a is extended to form a vertical bracket 23 away from the cable control box 10a, so that the vertical bracket 23 is also relatively far away from the parapet 41. On the outer wall, the vertical support 23 is parallel to the vertical frame 21; in addition, a horizontal roller 24 is pivotally arranged near the bottom of the vertical support 23, so that the winding turntable 12 in the cable control box 10a is bound The cables 13a are guided by the free pulley 14 on the vertical frame 21, the horizontal frame 22 and the roller 24 on the vertical frame 23 in sequence, and are lifted outside the parapet 41. Furthermore, referring to FIG. 5 , it is illustrated that the roller 24 has the function of guiding the vertically ascending and descending cables 13a, so as to prevent the cables 13a from swinging or shaking towards the parapet 41 (or the outer wall of the building).

In summary, it should not be difficult to understand that since the multiple control boxes 10 carrying the winding turntables can be arranged side by side with each other to form an integrated load box 30, and each control box 10 The boom 20 of the module is also convenient to extend and fold. Therefore, when the hanging device of the present utility model is to be moved to the top floor of a building that needs to be cleaned or repaired, especially when it is transported by vehicle or in a large stairwell, the utility model The hanging device provides a very convenient and quick disassembly function, so in the technical field to which the utility model belongs, it is reasonable to make a contribution to the prior art.

The above description is only illustrative of the present utility model, rather than restrictive. Those of ordinary skill in the art understand that many modifications and changes can be made without departing from the spirit and scope defined by the following appended claims. , or equivalent, but all will fall within the protection scope of the present utility model.

Claims (10)

1. a kind of modular erecting by overhang applied to building roof ground, it is characterised in that including：

One arm, in the inverted L-shaped body that biaxially can be stretched and retract；

One load-carrying case, by multiple respective independent and can move and be placed in the control cabinet on roof ground and be mutually juxtaposed module and form, and The side headwall of the multiple control cabinet respectively stand upright by arm described in module；

Wherein, be each configured with a wire-wound rotary disc in the multiple control cabinet, and respectively the wire-wound rotary disc tie attached pipeline can be through Extended to and lifted outside the side parapet of building roof by the respectively guiding for the arm that the control cabinet institute module is fixed.

2. the modular erecting by overhang on building roof ground is applied to as claimed in claim 1, it is characterised in that branched described Arm is formed by a vertical frame and a horizontal mutual integrally connected of frame respectively, and respectively via vertical frame, module is fixed on the respectively control to the arm The headwall of case, and the vertical frame and horizontal frame be made up of the hack lever of more piece adjustable telescopic length respectively.

3. the modular erecting by overhang on building roof ground is applied to as claimed in claim 2, it is characterised in that the vertical frame On be configured with an at least horizontal retractable stop part contact parapet metope.

4. the modular erecting by overhang on building roof ground is applied to as claimed in claim 2, it is characterised in that described to hang down The free pulley that multiple guiding wire-wound rotary discs tie attached pipeline is configured with frame, horizontal frame.

5. the modular erecting by overhang on building roof ground is applied to as claimed in claim 2, it is characterised in that the multiple Control cabinet includes a cable control cabinet, a water pipe control cabinet and an electric wire control cabinet.

6. the modular erecting by overhang on building roof ground is applied to as claimed in claim 4, it is characterised in that the cable control Horizontal frame one end of case processed extends to form a vertical support away from cable control cabinet, this hang down support nearly bottom be also pivoted a level to Roller, the wire-wound rotary disc in the cable control cabinet ties attached cable sequentially via the guiding of the free pulley and roller In being lifted outside parapet.

7. the modular erecting by overhang on building roof ground is applied to as claimed in claim 6, it is characterised in that the support that hangs down It is parallel to each other with vertical frame.

8. the modular erecting by overhang on building roof ground is applied to as claimed in claim 1, it is characterised in that the multiple The two sided of control cabinet is respectively equipped with a buckle ear and a clasp, the multiple control cabinet via buckle ear and clasp it is mutual buckle group and Module is mutually juxtaposed into the load-carrying case.

9. the modular erecting by overhang on building roof ground is applied to as claimed in claim 1, it is characterised in that the control The side of case is provided with a hangers for hanging attached balancing weight.

10. the modular erecting by overhang on building roof ground is applied to as claimed in claim 1, it is characterised in that the coiling Rotating disk is the hoist engine for attaching power.