CN214243470U

CN214243470U - Novel special lifting device for special connection of fabricated building

Info

Publication number: CN214243470U
Application number: CN202023296404.XU
Authority: CN
Inventors: 周斌
Original assignee: Gps Shanghai Building Technology Co ltd
Current assignee: Gps Shanghai Building Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a novel special lifting appliance for assembly type special connection for building, which comprises a lifting appliance body, wherein supporting parts are fixedly arranged on two sides of the bottom of the lifting appliance body; the utility model has the advantages that: the utility model relates to a novel assembled building dedicated connection's special lifting device, place building material between two mount pads during hoist and mount, then rotate the roll adjustment hand wheel, the roll adjustment hand wheel drives the lead screw and removes, thereby it removes to drive the mount pad of being connected with the lead screw rotation, make the clamp plate of mount pad one side extrude building material fixed, then can lift by crane, the clamp plate receives building material's the downward slip of action of gravity slope when lifting by crane, can remove towards building material when the downstream, thereby the increase is to building material's pressure, and then improve frictional force, make building material be difficult for dropping, the stability of centre gripping is better, the fixed need not carry out the preliminary treatment to building material, the fixed course is comparatively simple.

Description

Novel special lifting device for special connection of fabricated building

Technical Field

The utility model relates to a hoist, in particular to novel assembled building dedicated connection's special lifting device.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The lifting appliance is a device for lifting a heavy object in a lifting machine. The most common lifting devices for lifting finished articles are lifting hooks, lifting straps, lifting rings, lifting suction cups, clamps, forks and the like. Is widely applied to the hoisting industry.

The special lifting appliance for the common assembly type building special connection is usually fixed through a hook, a lifting ring needs to be installed on a lifted object before lifting, and the fixing process before lifting is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel assembly type structure special connection's special lifting device to solve the common assembly type structure special connection's that proposes in the above-mentioned background art special lifting device lift by crane the comparatively trouble problem of fixed process before.

In order to achieve the above object, the utility model provides a following technical scheme: a novel special lifting appliance specially connected for fabricated buildings comprises a lifting appliance body, supporting parts are fixedly arranged on two sides of the bottom of the lifting appliance body, supporting columns are fixedly arranged on the top of the inner end of the lifting appliance body, the supporting column is transversely arranged, two clamping mechanisms are slidably arranged at the bottom end of the supporting column, the clamping mechanism comprises a mounting seat, a sliding seat, a pressing plate, a sliding rail and a screw rod, the sliding seat is fixedly mounted at the top end of the mounting seat, the slide seat is arranged on the support column in a sliding way, the inner end of the mounting seat is provided with a groove, the slide rail is arranged in an inclined way, the pressing plate is arranged in the groove in a sliding way through a sliding rail, the contact surface of the pressing plate and the bottom of the groove is arranged in an inclined shape, the screw rod penetrates through the supporting part, and the screw rod is in threaded connection with the supporting part, and one end of the screw rod is rotatably connected with the side wall of the mounting seat.

As an optimal technical scheme of the utility model, mount pad and slide formula mechanism as an organic whole.

As a preferred technical scheme of the utility model, fixture still includes the roating seat, the roating seat rotates and installs in a lateral wall of mount pad, the one end of lead screw is passed through the roating seat and is connected with the mount pad rotation.

As an optimal technical scheme of the utility model, fixture still includes the roll adjustment hand wheel, the one end that the mount pad was kept away from to roll adjustment hand wheel fixed mounting in the lead screw.

As an optimal technical scheme of the utility model, the fixed rings that are provided with in top of hoist body.

As an optimal technical scheme of the utility model, two fixture sets up for the symmetry.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novel assembled building dedicated connection's special lifting device, place building material between two mount pads during hoist and mount, then rotate the roll adjustment hand wheel, the roll adjustment hand wheel drives the lead screw and removes, thereby it removes to drive the mount pad of being connected with the lead screw rotation, make the clamp plate of mount pad one side extrude building material fixed, then can lift by crane, the clamp plate receives building material's the downward slip of action of gravity slope when lifting by crane, can remove towards building material when the downstream, thereby the increase is to building material's pressure, and then improve frictional force, make building material be difficult for dropping, the stability of centre gripping is better, the fixed need not carry out the preliminary treatment to building material, the fixed course is comparatively simple.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2.

In the figure: 1. a hanger body; 101. a support portion; 102. a hoisting ring; 2. a support pillar; 3. a clamping mechanism; 31. a mounting seat; 311. a groove; 32. a slide base; 33. pressing a plate; 34. a slide rail; 35. a rotating base; 36. a screw rod; 37. a distance adjusting hand wheel; 4. the shape of the slope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 utility model provides a novel special lifting device for assembly type building special connection, which comprises a lifting device body 1, supporting parts 101 are fixedly arranged on two sides of the bottom of the lifting device body 1, a supporting column 2 is fixedly arranged on the top of the inner end of the lifting device body 1, the supporting column 2 is transversely arranged, two clamping mechanisms 3 are slidably arranged at the bottom end of the supporting column 2, each clamping mechanism 3 comprises a mounting seat 31, a sliding seat 32, a pressing plate 33, a sliding rail 34 and a screw rod 36, the sliding seat 32 is fixedly arranged at the top end of the mounting seat 31, the sliding seat 32 is slidably arranged on the supporting column 2, a groove 311 is formed in the inner end of the mounting seat 31, the sliding rail 34 is obliquely arranged, the pressing plate 33 is slidably arranged in the groove 311 through the sliding rail 34, the pressing plate 33 can be obliquely slid, the contact surface between the pressing plate 33 and the bottom of the groove 311 is set to be inclined shape 4, the screw rod 36 penetrates through the supporting part 101, and the screw rod 36 is in threaded connection with the supporting part 101, one end of the screw rod 36 is rotatably connected with the side wall of the mounting seat 31.

Preferably, mount pad 31 and slide 32 formula mechanism as an organic whole, thereby improve stability, prevent the junction fracture, fixture 3 still includes roating seat 35, roating seat 35 rotates and installs in a lateral wall of mount pad 31, the one end of lead screw 36 is passed through roating seat 35 and is rotated with mount pad 31 and be connected, fixture 3 still includes roll adjustment hand wheel 37, roll adjustment hand wheel 37 fixed mounting is in the one end that mount pad 31 was kept away from to lead screw 36, it can drive lead screw 36 and remove to rotate roll adjustment hand wheel 37, thereby drive the mount pad 31 of being connected with lead screw 36 rotation and remove, the fixed rings 102 that are provided with in top of hoist body 1, can hoist the hoist through rings 102, two fixture 3 are the symmetry setting, thereby treat the hoist and mount object and carry out the centre gripping.

When specifically using, the utility model relates to a novel assembled building dedicated connection's special lifting device, place building material between two mount pads 31 during hoist and mount, then rotate roll adjustment hand wheel 37, roll adjustment hand wheel 37 drives lead screw 36 and removes, thereby it removes to drive the mount pad 31 of being connected with lead screw 36 rotation, it is fixed to make the clamp plate 33 of mount pad 31 one side extrude building material, then can lift by crane, clamp plate 33 receives building material's action of gravity slope lapse when lifting by crane, can remove towards building material in the time of the lapse, thereby the increase is to building material's pressure, and then improve frictional force, make building material be difficult for dropping, the stability of centre gripping is better.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel assembled building dedicated connection's special lifting device, includes hoist body (1), its characterized in that, the both sides of hoist body (1) bottom are fixed and are provided with supporting part (101), the top of hoist body (1) inner is fixed and is provided with support column (2), just support column (2) are horizontal setting, the bottom slidable mounting of support column (2) has two fixture (3), fixture (3) include mount pad (31), slide (32), clamp plate (33), slide rail (34) and lead screw (36), the top fixed mounting of mount pad (31) has slide (32), slide (32) slidable mounting is on support column (2), the inner of mount pad (31) is seted up flutedly (311), slide rail (34) are the slope setting, clamp plate (33) are through slide rail (34) slidable mounting in recess (311), the contact surface of clamp plate (33) and recess (311) bottom sets up to slope form (4), lead screw (36) run through supporting part (101), just lead screw (36) are threaded connection with supporting part (101), the one end of lead screw (36) is rotated with the lateral wall of mount pad (31) and is connected.

2. The special lifting appliance for the special connection of the novel fabricated building according to claim 1, wherein: the mounting seat (31) and the sliding seat (32) are an integrated mechanism.

3. The special lifting appliance for the special connection of the novel fabricated building according to claim 1, wherein: fixture (3) still include roating seat (35), roating seat (35) rotate to be installed in a lateral wall of mount pad (31), the one end of lead screw (36) is passed through roating seat (35) and is rotated with mount pad (31) and be connected.

4. The special lifting appliance for the special connection of the novel fabricated building according to claim 1, wherein: the clamping mechanism (3) further comprises a distance adjusting hand wheel (37), and the distance adjusting hand wheel (37) is fixedly installed at one end, far away from the installation seat (31), of the screw rod (36).

5. The special lifting appliance for the special connection of the novel fabricated building according to claim 1, wherein: the top of the lifting appliance body (1) is fixedly provided with a lifting ring (102).

6. The special lifting appliance for the special connection of the novel fabricated building according to claim 1, wherein: the two clamping mechanisms (3) are symmetrically arranged.