CN218579417U

CN218579417U - A balancing unit for building material hoist and mount

Info

Publication number: CN218579417U
Application number: CN202222487036.XU
Authority: CN
Inventors: 孔敏
Original assignee: Wuhu Dayu Construction Co ltd
Current assignee: Wuhu Dayu Construction Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-07
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a balancing unit for building material hoists, including playing the davit, it has hung a plurality of wire rope through the couple to play the bottom of davit, the inside of playing the davit both sides can be accomodate and is extended the board, the bottom of extending the board outer end is fixed with the sleeve, the inside sliding connection of sleeve bottom has the pull rod, the bottom of pull rod is located telescopic outside and is fixed with the mounting panel, the bottom of mounting panel is connected with the clamp that is mutual symmetric distribution through the pivot, the clamp is convex structure and opening direction corresponding, and the bottom of clamp can be dismantled to alternate through helicitic texture and has the stay bolt. This a balancing unit for building material hoist and mount can play firm effect to pipe fitting class building material for receive the difficult great rocking that appears of wind-force influence during the material hoist and mount, thereby improve the stability of hoist and mount in-process.

Description

A balancing unit for building material hoist and mount

Technical Field

The utility model relates to a hoist device technical field specifically is a balancing unit for building material hoist and mount.

Background

The building materials are various materials used in construction works, and are roughly classified into: inorganic materials including metal materials and non-metal materials, organic materials including plant materials, synthetic polymer materials and asphalt materials, and composite materials including asphalt concrete, polymer concrete and the like, generally formed by compounding inorganic non-metal materials and organic materials, building materials are generally hoisted by large-scale hoisting equipment in building construction, and the gravity center position of the building materials is continuously changed in the transportation process due to factors such as wind power, hoisting speed, altitude and the like in the hoisting process, so that the hoisting of the building materials has a greater risk.

The existing building materials are various in types, wherein pipe fitting materials are largely used in building engineering, most of the pipe fitting building materials are hoisted in a mode of directly binding steel wire ropes, and the mode is simple, so that the materials are easily affected by wind power in the hoisting process, the materials are difficult to keep in a balanced state, and the stability of the hoisting process is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a balancing unit for building material hoist and mount to solve present pipe fitting class building material that above-mentioned background art provided and when adopting the mode of tying up wire rope to hoist, the influence that receives wind-force among the material hoist and mount process very easily appears rocking problem aloft.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a balancing unit for building material hoist and mount, includes the davit, the bottom that plays the davit has hung a plurality of wire rope through the couple, the inside of playing the davit both sides can be received and put the extension board, the bottom of extension board outer end is fixed with the sleeve, the inside sliding connection of sleeve bottom has the pull rod, the bottom of pull rod is located telescopic outside and is fixed with the mounting panel, the bottom of mounting panel is connected with the clamp that is mutual symmetric distribution through the pivot, the clamp is convex structure and opening direction corresponding, and the bottom of clamp can be dismantled the interlude through helicitic texture and has the split bolt.

Preferably, an annular limiting block is fixed on the outer wall of one end, located inside the sleeve, of the pull rod, and an annular sliding groove matched with the annular limiting block structure is arranged inside the sleeve.

Preferably, the outer portion of the upper end of the pull rod is sleeved with a limiting spring, and two ends of the limiting spring are connected with the top wall of the annular sliding groove and the top of the annular limiting block respectively.

Preferably, the top of the outer end of the lifting arm is connected with a fixing bolt in an inserting mode through a threaded structure, and the top of the extension plate is provided with a plurality of threaded holes matched with the fixing bolt in structure at equal intervals.

Preferably, a rubber pad is fixedly bonded on the inner wall of the hoop, and the rubber pad is also of an arc-shaped structure.

Preferably, the extension plates are symmetrically distributed on two sides of the lifting arm, and the extension plates and the lifting arm can be detached and separated.

Compared with the prior art, the beneficial effects of the utility model are that: this a balancing unit for building material hoist and mount can play firm effect to pipe fitting class building material for receive wind-force influence during material hoist and mount and be difficult for appearing great rocking, thereby improve the stability of hoist and mount in-process. The device sets up the extension board that can receive and release through the both sides that play the davit, and the pull rod and the sleeve of extension board accessible bottom are mutually supported and are arranged the mounting panel in the top of pipe fitting building material both sides, and this makes the clamp can rotate the centre gripping in the bottom of mounting panel and fix on pipe fitting building material's outer wall to play firm effect to pipe fitting building material, can keep balance when letting lift the davit and hoist pipe fitting building material, stability is better.

Drawings

Fig. 1 is a schematic structural view of a balancing device for hoisting building materials according to the present invention;

fig. 2 is a schematic side view of the bottom of the extending plate of the balancing device for hoisting building materials according to the present invention;

fig. 3 is the schematic view of the top view structure of the lifting arm of the balancing device for hoisting building materials of the present invention.

In the figure: 1. lifting the suspension arm; 2. a wire rope; 3. an extension plate; 4. fixing the bolt; 5. a sleeve; 6. a pull rod; 7. mounting a plate; 8. clamping a hoop; 9. a limiting spring; 10. an annular stop block; 11. an annular chute; 12. a rubber pad; 13. and (4) oppositely pulling the bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a balancing device for hoisting building materials comprises a lifting arm 1, wherein the lifting arm 1 is of a rectangular structure, a plurality of steel wire ropes 2 are hung at the bottom of the lifting arm 1 through hooks, extension plates 3 can be stored in the two sides of the lifting arm 1, a sleeve 5 is welded and fixed at the bottom of the outer end of each extension plate 3, a pull rod 6 is connected in a sliding manner in the bottom of the sleeve 5, the bottom end of the pull rod 6 is positioned outside the sleeve 5 and is welded and fixed with a mounting plate 7, the bottom of the mounting plate 7 is connected with clamps 8 which are symmetrically distributed mutually through a rotating shaft, the clamps 8 are of an arc-shaped structure and have corresponding opening directions, a split bolt 13 is detachably inserted in the bottom end of each clamp 8 through a threaded structure, a fixing nut is arranged on the outer side of the joint of the split bolt 13 and the bottom end of each clamp 8, and after the lifting arm 1 is bundled and fixed to the building materials through the plurality of steel wire ropes 2, the extension plate 3 can extend to a proper length from two sides of the lifting arm 1 and enable the pull rod 6 to slide in the sleeve 5, so as to arrange the mounting plate 7 at the top of two sides of the pipe fitting building material, at the moment, the clamp 8 can be clamped on the outer wall of the pipe fitting building material by rotating at the bottom of the mounting plate 7 and fixed by utilizing the pull bolt 13, so that the clamp 8 can play a role in stabilizing the pipe fitting building material, the lifting arm 1 can keep balance when the pipe fitting building material is lifted, the phenomenon that the pipe fitting material is easily influenced by wind power by only adopting a steel wire rope 2 bundling mode when being lifted is avoided, and further the stability in the lifting process is favorably improved, an annular limiting block 10 is fixedly welded on the outer wall of one end of the pull rod 6 positioned in the sleeve 5, and an annular sliding chute 11 structurally matched with the annular limiting block 10 is arranged in the sleeve 5, the annular sliding groove 11 is vertically distributed on the inner wall of the sleeve 5, the pull rod 6 with the structure can drive the annular limiting block 10 to slide in the annular sliding groove 11 when sliding downwards in the sleeve 5, so that the annular limiting block 10 can limit the pull rod 6 to pull the pull rod 6 out of the sleeve 5 to a proper length, the limiting spring 9 is sleeved outside the upper end of the pull rod 6, two ends of the limiting spring 9 are respectively connected with the top wall of the annular sliding groove 11 and the top of the annular limiting block 10, the annular limiting block 10 with the structure can synchronously drive the limiting spring 9 to stretch when sliding in the annular sliding groove 11, so that the mounting plate 7 can enable the clamp 8 to have better stability when hoisting after fixing the pipe fitting material under the action of the limiting spring 9, and the top of the outer end of the suspension arm 1 is connected with the fixing bolt 4 in an inserting manner through a threaded structure, and the top of the extension plate 3 is provided with a plurality of threaded holes with structures matched with the fixing bolts 4 at equal intervals, when the extension plate 3 extends to a proper length from the inside of the lifting arm 1, the fixing bolts 4 can rotate into the corresponding threaded holes on the extension plate 3 through the threaded structures to limit and fix the position of the extension plate 3, the inner wall of the clamp 8 is bonded and fixed with a rubber pad 12, and the rubber pad 12 is also in an arc-shaped structure, the rubber pad 12 of the structure can protect the clamp 8 when clamping and fixing the pipe building materials so as to avoid abrasion to the outer wall of the pipe building materials, the extension plates 3 are mutually and symmetrically distributed on the two sides of the lifting arm 1, and the extension plates 3 and the lifting arm 1 can be detached and separated, the extension plates 3 of the structure can keep the overall stability of hoisting the pipe building materials by extending to equal distances on the two sides of the lifting arm 1, and the extension plate 3 can also be conveniently detached from the two sides of the lifting arm 1, so that the use is more convenient.

The working principle is as follows: when the balancing device for hoisting the building materials is used, firstly, when the pipe fitting building materials are required to be fixed and hoisted through the hoisting arm 1, a plurality of steel wire ropes 2 are wound outside the pipe fitting and hung on a plurality of hooks at the bottom of the hoisting arm 1, then the extension plates 3 are respectively extended to proper lengths at two sides of the hoisting arm 1, the fixing bolts 4 are enabled to be turned into corresponding threaded holes in the extension plates 3 through threaded structures, so that the position of the extension plates 3 is limited and fixed, at the moment, the pull rod 6 is pulled downwards in the sleeve 5 so that the mounting plates 7 are placed at the tops of two sides of the pipe fitting building materials, when the pull rod 6 slides downwards in the sleeve 5, the annular limiting blocks 10 are driven to slide in the annular sliding grooves 11 and enable the limiting springs 9 to be stretched, then the clamp 8 is respectively rotated at the bottom of the mounting plate 7, the clamp 8 is clamped on the outer wall of the pipe fitting building materials and is fixed by the pull bolts 13, when the clamp 8 clamps clamp the pipe fitting building materials, the rubber pads 12 can play a role of protecting the pipe fitting building materials, when the pipe fitting building materials are hung on the hoisting device through the hoisting arm 1, and the pipe fitting building materials can be more stably hoisted, and a series of pipe fitting materials can be more.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a balancing unit for building material hoist and mount, includes boom (1), the bottom of boom (1) has hung a plurality of wire rope (2) through the couple, its characterized in that: the inside of rising davit (1) both sides can be accomodate and extend board (3), the bottom of extending board (3) outer end is fixed with sleeve (5), the inside sliding connection of sleeve (5) bottom has pull rod (6), the bottom of pull rod (6) is located the outside of sleeve (5) and is fixed with mounting panel (7), the bottom of mounting panel (7) is connected with clamp (8) that are mutual symmetric distribution through the pivot, clamp (8) are convex structure and opening direction corresponding, and the bottom of clamp (8) can be dismantled the interlude through helicitic texture and have to pull bolt (13).

2. A balancing device for hoisting of building materials according to claim 1, characterized in that: the pull rod (6) is located the inside one end outer wall of sleeve (5) and is fixed with annular stopper (10), just the inside of sleeve (5) is equipped with annular spout (11) with annular stopper (10) structure matched with.

3. A balancing device for hoisting of building materials according to claim 2, characterized in that: the outside cover of pull rod (6) upper end is equipped with spacing spring (9), just the both ends of spacing spring (9) are connected with the roof of annular spout (11) and the top of annular stopper (10) respectively.

4. The balance device for hoisting building materials according to claim 1, wherein: the top of the outer end of the lifting arm (1) is connected with a fixing bolt (4) in an inserting mode through a threaded structure, and a plurality of threaded holes matched with the fixing bolt (4) in structure are formed in the top of the extension plate (3) at equal intervals.

5. A balancing device for hoisting of building materials according to claim 1, characterized in that: and a rubber pad (12) is fixedly adhered to the inner wall of the hoop (8), and the rubber pad (12) is also of a circular arc structure.

6. A balancing device for hoisting of building materials according to claim 1, characterized in that: the extension plates (3) are symmetrically distributed on two sides of the lifting arm (1), and the extension plates (3) are detachably separated from the lifting arm (1).