Hanging basket suspension device for gate winch machine room facade construction

Abstract

The utility model discloses a hanging basket suspension device for gate winch machine room facade construction, which belongs to the technical field of hoisting equipment hanging baskets, a plurality of windows and a travelling crane rail are arranged on the wall surface of a machine room, a travelling crane is arranged on the travelling crane rail, and the suspension device comprises a suspension bracket and two support arms; the hanging bracket is connected with the travelling crane and is supported on the travelling crane rail; one ends of the two supporting arms are detachably connected with the bottom of the hanging bracket, the other ends of the two supporting arms extend to the outer vertical face of the machine room through a window, and the two supporting arms are arranged in parallel; a tensioning assembly is arranged between the middle upper portion of the hanging bracket and the middle upper portion of the supporting arm. The ends, located on the outer vertical face of the machine room, of the two supporting arms are provided with hanging assemblies used for being connected with a construction hanging basket. The hanging basket suspension device for gate winch machine room facade construction can effectively solve the problems that in the prior art, due to the fact that the strength of a machine room roof for controlling a large gate is insufficient, a conventional hanging basket suspension device cannot be installed, and construction work such as corrosion prevention of the machine room facade cannot be completed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hoist equipment basket technology field. Specifically relates to a gate winch machine room outer facade construction basket suspension device. BACKGROUND

[0002] The large gate of fixed winch opening and closing is generally provided with a winch machine room on the steel structure bent frame above the gate. The outer facade of the machine room is open and the edge is provided with a scaffold, if anticorrosion and other construction operations are to be carried out, a full scaffold is generally needed to be erected.

[0003] In the existing fixed winch opening and closing large gate engineering example, the gate of part of engineering is too large, the steel structure bent frame is too high, and the bent frame below is water surface without reliable foundation, these factors all lead to the erection of full scaffold and its difficulty. On the other hand, the roof of the winch machine room of these engineering is generally of color steel tile and other materials, the strength is insufficient to install the conventional basket suspension device, so the basket construction cannot be directly used. UTILITY MODEL CONTENTS

[0004] The utility model aims at the above insufficient and provides a gate winch machine room outer facade construction basket suspension device to solve the problems that the strength of the roof of the machine room for controlling the large gate is insufficient in the prior art, the conventional basket suspension device cannot be installed, and the anticorrosion and other construction operations of the outer facade of the machine room cannot be completed. In order to realize the above purpose, the utility model provides the following technical scheme:

[0005] A gate winch machine room outer facade construction basket suspension device is arranged on the wall surface of the machine room, a plurality of window sashes and a travelling crane track are arranged on the wall surface of the machine room, the travelling crane track is arranged in parallel with the plurality of window sashes, a travelling crane is arranged on the travelling crane track, the suspension device comprises a hanger and two supporting arms; the hanger is connected with the travelling crane and supported on the travelling crane track; one end of the two supporting arms is detachably connected with the bottom of the hanger, the other end extends to the outer facade of the machine room through the window, and the two supporting arms are arranged in parallel; a tensioning assembly is arranged between the upper middle part of the hanger and the upper middle part of the supporting arm; one end of the two supporting arms located on the outer facade of the machine room is provided with a suspension assembly for connecting the construction basket.

[0006] Further, the hanger comprises two side frame, one dragon gate crossbeam and two connecting crossbeams; the two side frames are arranged in parallel; the top of the two side frames is fixedly connected through one dragon gate crossbeam and one connecting crossbeam; the bottom of the two side frames is fixedly connected through another connecting crossbeam.

[0007] Further, the two side frames are both right triangle frames, and the right angle short side is arranged upwards.

[0008] Further, the top of the two side frames is provided with a connecting piece in an inverted hook structure; the bottom of the connecting piece is connected with the upper part of the travelling crane track.

[0009] Further, the middle part of the portal beam is provided with a door-shaped frame; the top of the door-shaped frame is provided with a clamping plate; the clamping plate is clamped on the bottom of the travelling crane.

[0010] Further, the bottom of the side frame is provided with a sleeve; one end of the supporting arm is inserted into the sleeve and fixedly connected through a bolt.

[0011] Further, the tensioning assembly comprises a shackle and a flower basket screw; the two shackles are fixed on the side frame and the supporting arm respectively; the two ends of the flower basket screw are provided with hooks and are hung on the two shackles respectively; the length of the flower basket screw is adjusted to achieve the tensioning effect.

[0012] Further, the suspension assembly comprises a suspension bolt and a basket steel wire rope; the suspension bolt is fixed on the top end of the supporting arm and is fixedly connected with the construction basket through the basket steel wire rope.

[0013] Further, the bottom of the connecting piece is fixedly connected with a track trolley, which can drive the hanger to move on the travelling crane track.

[0014] Further, the travelling crane is provided with a braking system, which can be fixed at any position of the travelling crane track.

[0015] The beneficial effects of the utility model are as follows:

[0016] In the utility model, a travelling crane and a travelling crane track are arranged in the machine room; the travelling crane moves on the travelling crane track; the hanger is fixed on the travelling crane; the basket is suspended through the supporting arm connected with the hanger; the tensioning assembly arranged between the hanger and the supporting arm improves the bending resistance of the hanger; the strength support of the suspended basket is met; the track trolley is arranged on the hanger; when the supporting arm is not connected, the travelling crane and the travelling crane track can move together, so that the position is conveniently adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0018] Fig. 2 It is a schematic view of the machine room after installation of the utility model;

[0019] Fig. 3 It is a schematic view of the machine room outside after installation of the utility model;

[0020] In the drawings: 1, hanger; 11, side frame; 12, gantry beam; 13, connecting beam; 2, support arm; 3, track trolley; 4, tensioning assembly; 5, clamping plate; 6, hanging basket; 7, travelling crane; 8, travelling crane track; 9, machine room wall surface. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in combination with the drawings and specific embodiments. To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0022] It should be noted that similar reference numerals and letters refer to similar items in the accompanying drawings described below, thus, once an item is defined in one drawing, it is not necessary to further define and explain it in subsequent drawings. In the description of the present application, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description and cannot be understood as indicating or implying relative importance. In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "provided", "mounted", "connected", "connected" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] Embodiment:

[0024] See the attached Figs. 1-3 The gate hoist room outer facade construction hanging basket suspension device provided by the embodiment is fixedly connected with the crane 7 system in the machine room, the crane 7 system comprises two crane rails 8 and a crane 7, and both ends of the crane 7 are supported on the two parallel crane rails 8, as shown in the attached Fig. 2Only a part of the travelling crane 7 system is shown, a plurality of windows are arranged on the direction of the track on the machine room wall 9, the specific suspension device comprises a hanger 1 and two branch arms 2, the hanger 1 is arranged in the machine room and is fixedly connected with the travelling crane 7, one end of the two branch arms 2 is detachably connected with the hanger 1, the other end extends to the machine room outer facade through the window, the construction basket 6 is connected with the hanger 1 through a suspension assembly at the end of the branch arm 2 on the machine room outer facade, the two branch arms 2 are arranged in parallel, the connected construction basket 6 is adjusted to be in a horizontal position, which is beneficial to the work of the workers. The tensioning assembly 4 is arranged between the hanger 1 and the branch arm 2, so as to improve the bending resistance of the branch arm 2. The strength of the branch arm 2 is sufficient, and the tensioning assembly 4 can also not be arranged. The connecting strength of the hanger 1 and the travelling crane 7, the connecting strength of the hanger 1 and the branch arm 2 and the strength of the material itself are sufficient.

[0025] In the embodiment, the hanger 1 comprises two side frame 11, which is a right triangle frame, one side of which is arranged upward, the two side frames 11 are arranged in parallel, and the three vertices of the two triangle frames are fixedly connected through the cross beams. The cross beam connected to the vertical side of the two ends is a connecting cross beam 13, and the other cross beam is a gantry cross beam 12. The two side frames 11 are connected as a whole through the three cross beams, so as to improve the rigidity of the whole structure. A door-shaped frame is arranged at the middle position of the gantry cross beam 12. The top of the door-shaped frame is provided with a clamping plate 5, which is clamped at the bottom of the travelling crane 7 to realize the fixed connection with the travelling crane 7.

[0026] In the embodiment, the top of the two side frames 11 is provided with a connecting piece for cooperating with the travelling crane track 8. The connecting piece is in an inverted hook structure, the bottom of the connecting piece is matched with the shape of the travelling crane track 8, and is hung on the travelling crane track 8. Further, a track trolley 3 is arranged at the bottom of the connecting piece, and the track trolley 3 cooperates with the travelling crane track 8. The connecting piece plays a supporting role and can cooperate with the travelling crane 7 to move along the travelling crane track 8, so as to adjust the position of the hanger 1. The travelling crane 7 is provided with a braking system for keeping stable at any position. The travelling crane 7 and the braking system of the travelling crane 7 are both available in the prior art, and will not be described here.

[0027] In the embodiment, the bottom of the side frame 11 is provided with a sleeve, and one end of the branch arm 2 is inserted into the sleeve and fixed by a pin connection. This mode is convenient for disassembly, and the branch arm 2 can be quickly disassembled and quickly connected when the position of the hanger 1 is adjusted subsequently.

[0028] In the embodiment, the tensioning assembly 4 is composed of two shackles and a basket screw. The two shackles are arranged on the side frame 11 and the branch arm 2, and the two ends of the basket screw are provided with hooks for hanging on the two shackles. Then the length of the basket screw is adjusted to achieve the tensioning effect, further improve the bending resistance of the branch arm 2, and ensure the strength of the whole structure.

[0029] In the embodiment, the end of the branch arm 2 away from the hanger 1 is connected with the construction basket 6 through a suspension assembly, the suspension assembly comprises a suspension bolt and a basket wire rope, the suspension bolt fixes the basket wire rope on the branch arm 2, and the suspension bolt ensures the connecting strength between the basket wire rope and the branch arm 2; the bottom of the basket wire rope on the two branch arms 2 is fixedly connected with the construction basket 6. Preferably, an electric hoist lifting device can be arranged on the wire rope, and the electric hoist lifting device can be used for adjusting the height of the construction basket 6; the electric hoist lifting device adopts the structure of the electric hoist in the prior art, and details are not repeated here.

[0030] The working principle of the utility model is as follows: when the device is used, first, the track trolley 3 on the hanger 1 is installed on the crane track 8, then the gantry cross beam 12 of the hanger 1 is fixed with the lower surface of the crane 7 through the clamping plate 5, at this time, the hanger 1 can move along the crane track 8 with the crane 7. The crane 7 is adjusted to an appropriate position, the two side frame 11 of the hanger 1 are aligned with a window respectively, then the brake measures of the crane 7 are taken, then the branch arm 2 is installed in the sleeve of the hanger 1, and the upper ends of the two branch arms 2 respectively extend out of the two windows, the middle part of the branch arm 2 is connected with the side frame 11 through the tensioning assembly 4 and is pulled tight. Then the basket wire rope is fixed on the suspension bolt at the upper end of the branch arm 2, finally, the construction basket 6 is installed below the basket wire rope on the outer surface of the machine room, and the construction basket 6 can be lifted to perform the outer surface work.

[0031] When the outer surface work of the corresponding positions of the two windows is completed, the bolt is removed first, the branch arm 2 extends out of the window, then the tensioning assembly 4 is removed, then the crane 7 and the hanger 1 can be moved to the next position, after being braked and fixed, the branch arm 2 and the tensioning assembly 4 are reinstalled, and the outer surface work can be continued.

[0032] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation according to the content of the utility model specification and the drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A suspension device for a construction scaffold on the exterior facade of a gate winch room, mounted on the wall (9) of the room, wherein the wall (9) has several windows and a trolley track (8), the trolley track (8) is arranged parallel to the windows, and a trolley (7) is mounted on the trolley track (8), characterized in that: The suspension device includes a hanger (1) and two support arms (2); the hanger (1) is connected to the trolley (7) and supported on the trolley track (8); one end of the two support arms (2) is detachably connected to the bottom of the hanger (1), and the other end extends through the window to the exterior of the machine room, and the two support arms (2) are arranged in parallel; a tensioning assembly (4) is provided between the upper part of the hanger (1) and the upper part of the support arms (2); a suspension assembly is provided at one end of the two support arms (2) on the exterior of the machine room for connecting the construction basket (6).

2. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 1, characterized in that: The hanger (1) includes two side frames (11), a gantry beam (12) and two connecting beams (13); the two side frames (11) are arranged in parallel; the top two sides of the two side frames (11) are fixedly connected by a gantry beam (12) and a connecting beam (13) respectively; the bottom of the two side frames (11) are fixedly connected by another connecting beam (13).

3. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 2, characterized in that: Both of the side frames (11) are right-angled triangular frames with their shorter right-angled sides facing upwards.

4. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 2, characterized in that: Both of the side frames (11) are provided with connectors at the top, which are inverted hook-shaped structures; the bottom of the connectors are connected to the top of the track (8).

5. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 2, characterized in that: The gantry beam (12) is provided with a gate-shaped frame in the middle; the top of the gate-shaped frame is provided with a clamp (5); the clamp (5) is clamped to the bottom of the crane (7).

6. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 2, characterized in that: The bottom of the side frame (11) is provided with a sleeve; one end of the support arm (2) is inserted into the sleeve and fixedly connected by a pin.

7. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 2, characterized in that: The tensioning assembly (4) includes shackles and turnbuckles; two shackles are provided, which are fixed on the side frame (11) and the support arm (2) respectively; both ends of the turnbuckles are provided with hooks, which are respectively attached to the two shackles, and the tensioning effect is achieved by adjusting the length of the turnbuckles.

8. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 1, characterized in that: The suspension assembly includes suspension bolts and suspended platform wire ropes; the suspension bolts are fixed to the top of the support arm (2) and are fixedly connected to the construction suspended platform (6) through the suspended platform wire ropes.

9. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 4, characterized in that: The bottom of the connector is fixedly connected to a track trolley (3), which can drive the hanger (1) to move on the track (8).

10. The suspension device for the construction scaffolding on the exterior facade of a gate winch room according to claim 1, characterized in that: The trolley (7) is equipped with a braking system and can be fixed at any position on the trolley track (8).

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