CN219751742U - Horse way skeleton hoist and mount subassembly - Google Patents

Abstract

The utility model relates to a pavement skeleton hoisting assembly, which comprises: the manual hoist is used for being fixed on the steel beam; a chain driven by the manual hoist and extending downward for lifting the horse road skeleton; the lock catch assembly comprises lock catch joints and a hook chain, wherein the lock catch joints are connected with the lock chain, the hook chain extends from the lock catch joints to four corners and is hooked on the railings on two sides of the pavement framework; the galvanized channel steel is fixed on two sides of the pavement framework, the height of the galvanized channel steel is higher than that of the pavement framework, and the upper section of the galvanized channel steel is used for welding with the steel beam; the galvanized channel steel lower section and the middle section are vertically and alternately provided with a plurality of positioning holes, and are in butt joint with the lower side longitudinal rod of the pavement framework and the upper side handrail through bolt and nut assemblies. When the lifting device is used for lifting, the balance of the left side and the right side of the catwalk can be ensured, and the height of the catwalk skeleton can be still adjusted after the catwalk skeleton is welded with the steel beam.

Description

Horse way skeleton hoist and mount subassembly

Technical Field

The utility model relates to the field of hoisting construction and installation, in particular to a pavement skeleton hoisting assembly.

Background

The utility model discloses a steel construction horse way hoist device like chinese patent publication No. CN215249125U, including positioning mechanism, first support, crossbeam and drive mechanism, positioning mechanism installs and locates on the horse way, first support is equipped with two sets of, two sets of first support are all installed through positioning bolt and are located on two sets of positioning mechanism, the crossbeam is located between two sets of first supports, the crossbeam top is equipped with the driving box, be equipped with second driven shaft, drive shaft, first driven shaft and third driven shaft from left to right in proper order on the relative both sides wall of driving box, be equipped with the motor on the inner wall of driving box, drive mechanism includes auxiliary lifting assembly and drive assembly, auxiliary lifting assembly includes support frame, first pivot and third gyro wheel, drive assembly includes second pivot and second gyro wheel. The lifting devices are arranged on two sides of the catwalk, namely, two sets of lifting devices are needed to ensure the balance of the left side and the right side of the catwalk, the cost is high, and the height cannot be adjusted after the catwalk is welded again.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a pavement skeleton hoisting assembly, which can ensure the balance of the left side and the right side of a pavement by using a set of hoisting equipment during hoisting, and can still adjust the height of the pavement skeleton after the pavement skeleton is welded with a steel beam.

In order to solve the technical problem, a horse way framework hoisting assembly is adopted, which comprises:

the manual hoist is used for being fixed on the steel beam;

a chain driven by the manual hoist and extending downward for lifting the horse road skeleton;

the lock catch assembly comprises lock catch joints and a hook chain, wherein the lock catch joints are connected with the lock chain, the hook chain extends from the lock catch joints to four corners and is hooked on the railings on two sides of the pavement framework;

the galvanized channel steel is fixed on two sides of the pavement framework, the height of the galvanized channel steel is higher than that of the pavement framework, and the upper section of the galvanized channel steel is used for welding with the steel beam;

the galvanized channel steel lower section and the middle section are vertically and alternately provided with a plurality of positioning holes, and are in butt joint with the lower side longitudinal rod of the pavement framework and the upper side handrail through bolt and nut assemblies.

By adopting the structure, when the hoisting can be ensured by using one hand hoist, the balance of the left side and the right side of the catwalk skeleton can be ensured, and the front and the back balance of the catwalk skeleton can be ensured by using two hand hoists.

As the further improvement of the catwalk skeleton hoisting assembly, the upper section of the galvanized channel steel is provided with a transverse partition plate, the upper part of the partition plate is a welding part, and the partition plate passes through the galvanized channel steel and is fixed on the galvanized channel steel.

By adopting the structure, after the crane is lifted, the welding section can be directly fixed, and the time for adjusting the welding section during the crane is saved.

As the further improvement of horse way skeleton hoist and mount subassembly, the division board both sides set up the guard plate, and guard plate and division board form L shape and can laminate the girder steel.

With this structure, the welding slag can be prevented from falling.

As a further improvement of the horse road framework hoisting assembly, steel meshes are arranged between the rails.

By adopting the structure, the steel mesh sheet is favorable for making temporary empty protection.

As a further improvement of the pavement skeleton hoisting assembly, a pavement plate 9 is paved on the bottom surface of the pavement skeleton 4.

With the adoption of the structure, the pavement plate is beneficial to stabilization of the pavement.

As a further improvement of the pavement skeleton hoisting assembly, the pavement plate is a grid plate.

With such a structure, the grid plate is inverted, and a smoother support can be provided.

When the lifting device is used for lifting, the balance of the left side and the right side of the catwalk can be ensured, and the height of the catwalk skeleton can be still adjusted after the catwalk skeleton is welded with the steel beam.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment.

Reference numerals: 1. a hand hoist; 2. a steel beam; 3. a chain; 4. a horse way skeleton; 41. railing; 42. an armrest; 43. a longitudinal bar; 5. a latch assembly; 51. a lock catch section; 52. a shackle; 6. zinc-plated channel steel; 61. positioning holes; 62. a partition plate; 63. a protection plate; 7. a bolt and nut assembly; 8. a steel mesh; 9. a walkway plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1, a pavement carcass lifting assembly, comprising:

the manual hoist 1 is used for being fixed on the steel beam 2;

a chain 3 driven by the manual hoist 1 and extending downward for lifting the horse road frame 4;

the lock catch assembly 5 comprises a lock catch joint 51 and a hook chain 52, wherein the lock catch joint 51 is connected with the lock chain 3, the hook chain 52 extends from the lock catch joint 51 to four corners and is hooked on the railings 41 on two sides of the horse way framework 4;

galvanized channel steel 6, which is fixed at two sides of the horse road framework 4, the height of which is higher than the horse road framework 4, and the upper section of which is used for welding with the steel beam 2;

a plurality of positioning holes 61 are vertically and alternately distributed at the lower section and the middle section of the galvanized channel steel 6 and are in butt joint with the lower side longitudinal rod 43 and the upper side handrail 42 of the pavement framework 4 through the bolt and nut assemblies 7.

By adopting the structure, when the manual hoist 1 is used for guaranteeing the balance of the left side and the right side of the catwalk framework 4, in addition, after the galvanized channel steel 6 and the steel beam 2 are welded, the catwalk framework 4 can be lifted again to a proper height by disassembling the bolt and nut assembly 7, then the catwalk framework is in butt joint with the galvanized channel steel 6, and finally, the lifting equipment is disassembled.

In this embodiment, the upper section of the galvanized channel steel 6 is provided with a transverse partition plate 62, the partition plate 62 is a welded part, and the partition plate 62 is penetrated by the galvanized channel steel 6 and is fixed on the galvanized channel steel 6.

By adopting the structure, after the crane is lifted, the welding section can be directly fixed, and the time for adjusting the welding section during the crane is saved.

In this embodiment, guard plates 63 are disposed on two sides of the partition plate 62, and the guard plates 63 and the partition plate 62 form an L shape and can be attached to the steel beam 2.

With this structure, the welding slag can be prevented from falling.

In this embodiment, a steel mesh 8 is provided between the rails 41.

With such a structure, the steel mesh sheet 8 is favorable for making temporary empty protection.

In this embodiment, the pavement plate 9 is laid on the bottom surface of the pavement skeleton 4.

With such a structure, the walkway plate 9 is advantageous in that the walkway is smooth.

In this embodiment, the walkway plate 9 is a grating plate.

With such a structure, the grid plate is inverted, and a smoother support can be provided.

When the lifting device is used for lifting, the balance of the left side and the right side of the catwalk can be ensured, and the height of the catwalk skeleton can be still adjusted after the catwalk skeleton is welded with the steel beam.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several equivalent substitutions and obvious modifications can be made without departing from the spirit of the utility model, and the same should be considered to be within the scope of the utility model.

Claims (6)

1. The utility model provides a horse way skeleton hoist and mount subassembly, its characterized in that includes:

the manual hoist (1) is used for being fixed on the steel beam (2);

a chain (3) driven by the manual hoist (1) and extending downward for lifting the horse road skeleton (4);

the lock catch assembly (5) comprises lock catch joints (51) and a hook chain (52), wherein the lock catch joints (51) are connected with the lock chain (3), the hook chain (52) extends from the lock catch joints (51) to four corners and is hooked on two side rails (41) of the horse way framework (4);

the galvanized channel steel (6) is fixed on two sides of the pavement framework (4), the height of the galvanized channel steel is higher than that of the pavement framework (4), and the upper section of the galvanized channel steel is used for being welded with the steel beam (2);

the galvanized channel steel (6) is characterized in that a plurality of positioning holes (61) are vertically distributed at intervals in the lower section and the middle section of the galvanized channel steel (6) and are in butt joint with a lower side longitudinal rod (43) and an upper side handrail (42) of the catwalk framework (4) through bolt and nut assemblies (7).

2. The catwalk framework hoist assembly of claim 1, characterized in that: the upper section of the galvanized channel steel (6) is provided with a transverse partition plate (62), and the partition plate (62) passes through the galvanized channel steel (6) and is fixed on the galvanized channel steel (6).

3. The catwalk framework hoist assembly of claim 2, characterized in that: guard plates (63) are arranged on two sides of the partition plate (62), and the guard plates (63) and the partition plate (62) form an L shape and can be attached to the steel beam (2).

4. A pavement carcass lifting assembly according to claim 3, wherein: a steel mesh (8) is arranged between the rails (41).

5. The catwalk framework hoist assembly of claim 4, wherein: the pavement plate (9) is paved on the bottom surface of the pavement framework (4).

6. The catwalk framework hoist assembly of claim 5, wherein: the pavement plate (9) is a baffle plate.