CN214611124U

CN214611124U - Hoist for construction

Info

Publication number: CN214611124U
Application number: CN202120353378.5U
Authority: CN
Inventors: 邵倩; 朱海博
Original assignee: Ccnc Engineering Design Consultation Co ltd
Current assignee: Ccnc Engineering Design Consultation Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-05
Anticipated expiration: 2031-02-08

Abstract

The utility model relates to a construction technical field especially relates to a hoist for construction, including connecting footstock, fixed plate and organism, connect the bottom fixedly connected with fixed plate of footstock, the bottom fixedly connected with organism of fixed plate, the bottom position of organism is equipped with the spliced pole, the bottom fixedly connected with connecting block of spliced pole, the bottom fixedly connected with of connecting block links up with, and the top position of linking up with is equipped with the movable rod, and the outside position threaded connection of movable rod has the bolt. Through the setting of colluding and movable rod, the hoist anti-drop problem has been solved for the device has hung the stability of having strengthened the material in midair through the triangle, can not make the device cause the rope to tie a knot in midair rotation because factors such as outside a little wind-force, has strengthened the security of device, and damping device's setting has strengthened the buffering effect of pressure effort in the device simultaneously, and the device internals wearing and tearing of reduction have strengthened the life of device, and the practicality is strong.

Description

Hoist for construction

Technical Field

The utility model relates to a construction technical field especially relates to a hoist for construction.

Background

The construction is a production activity in the construction implementation stage of engineering, is a construction process of various buildings, and can also be a process of changing various lines on a design drawing into a real object at a specified place.

However, the existing lifting appliance is the setting of adopting independent lifting hook, only be used for the rope to hang on the lifting appliance, because the building height is generally higher, along with the ascending of lifting appliance and the influence of wind-force, when the weight both sides of the building tool that the single-hook lifting appliance hung to lean on were uneven, the material of hanging can appear the side fall and the uneven condition of atress, and can cause the rope to tie a knot and drop in the half-air turn round all the time, there is certain potential safety hazard, whole effort is downward when traditional device hoisted simultaneously, high pressure on the device is hung to collude and is received the effort and can produce wearing and tearing to connector department downwards, make device life subtract short, thereby cause the waste of resource, the practicality is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a lifting appliance for building construction.

In order to achieve the purpose, the utility model adopts the following technical proposal; including connecting footstock, fixed plate and organism, the bottom fixedly connected with fixed plate of connecting the footstock, the bottom fixedly connected with organism of fixed plate, the bottom position of organism is equipped with the spliced pole, the bottom fixedly connected with connecting block of spliced pole, the bottom fixedly connected with of connecting block links up with, the top position of linking up with is equipped with the movable rod, the outside position threaded connection of movable rod has the bolt.

Preferably, the positions of the hooks are distributed in a triangular equidistant mode, and the hooks are upward in an arc shape.

Preferably, the bottom position of the hook is welded with the center position of the connecting block, and the top position of the hook is provided with a hole which is in through connection with the movable rod.

Preferably, the inside of the machine body is of a hollow structure, a pipeline is arranged inside the machine body, and the position of the pipeline is distributed in a central surrounding manner.

Preferably, the inner center of the machine body is fixedly connected with a limiter, and the pipeline is in through connection with the limiter.

Preferably, the inside of pipeline and movable rod are sliding connection, the pipeline corresponds with the hole on the couple, and the position of the inside three pipelines of stopper is upper, middle and lower distribution.

Preferably, the peripheral position fixedly connected with mount of stopper, the outside of movable rod is equipped with the screw thread mouth, the bottom position fixedly connected with damping device of stopper, and damping device's bottom intermediate position fixedly connected with fixed connection post.

The utility model discloses possess following beneficial effect at least:

1. the utility model discloses in through the couple and the movable rod that set up, the position of coupling adopts triangle equidistance to distribute, the shape of coupling is the arc up, the top of coupling is equipped with the movable rod, the ascending couple setting of triangle makes can fine carry out stable balance when hanging construction equipment and building material and lifts by crane, make the effort perpendicular downwards, couple and connecting block be fixed welding, and the triangle is coupled the lift of hook and is made the rope can not cause the rope to change the circle in the sky always because the wind-force influence when lifting the material, reduce the potential safety hazard, the setting of movable rod can also satisfy and fix when influencing different materials and size and high wind-force, form sealed cyclic annular, thereby prevent that the external factor influence from causing equipment to break away from, the antiskid nature of device has been strengthened.

2. The utility model discloses in through spliced pole and the damping device of setting on equipment, damping device fixes in the organism, and be equipped with a plurality of high-strength springs in the damping device, damping device's bottom fixedly connected with spliced pole, the spliced pole is wrapped up by outside spliced pole, the device is when the material is hoisted and is put down, damping spring's setting can play certain cushioning effect to the two-way effort of device, avoided high strength effort direct action on the device body, and device body part junction compressive capacity is more weak, make device part junction can produce wearing and tearing, thereby damping device's cushioning effect can play the protection to the device, indirect extension fixture's life, in-service use effect is good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic cross-sectional view of the body of the present invention;

fig. 4 is a schematic view of the internal structure of the machine body of the present invention.

In the figure: 1. connecting the top seat; 2. a fixing plate; 3. a body; 4. connecting columns; 5. connecting blocks; 6. hooking; 7. a movable rod; 8. a bolt; 9. a pipeline; 10. a stopper; 11. a fixed mount; 12. a threaded opening; 13. a damping device; 14. and (4) fixing and connecting columns.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a lifting appliance for building construction comprises a connecting top seat 1, a fixing plate 2 and a machine body 3, wherein the fixing plate 2 is fixedly connected to the bottom end of the connecting top seat 1, the machine body 3 is fixedly connected to the bottom end of the fixing plate 2, a connecting column 4 is arranged at the bottom end of the machine body 3, a connecting block 5 is fixedly connected to the bottom end of the connecting column 4, a hook 6 is fixedly connected to the bottom end of the connecting block 5, a movable rod 7 is arranged at the top end of the hook 6, and a bolt 8 is in threaded connection with the outer side position of the movable rod 7.

The hook 6 is that triangle position focus down, and in the movable rod 8 can be through pipeline 9 retraction organism 3, bind the material through setting up of hook 6 and movable rod 8 and directly have the triangle to hook 6 and lift by crane effectually to small-size rope, the triangle is hung 6 and is bound the setting up of triangle rope and make the rope difficult at the rotation in midair and tie a knot, and hanging of big or small material is effectual, and the effort makes effectually perpendicularly downwards, has strengthened the actual application scope of device.

Damping device 13 fixed connection is in the inside of organism 3, and damping device 13's bottom and fixed connection post 14 are fixed connection, shell connection post 4 is wrapping up fixed connection post 14, when making the hoist or rope of hanging the material skid, the inside a plurality of high-strength spring of damping device 13 not only can play the effect of buffering, still make the wearing and tearing in the reduction device of working at ordinary times, make device life strengthen, and can not influence the rotation effect of bottom connection post 14, can bring the facility for people.

The utility model discloses the theory of operation:

when the device is used, firstly, according to the hanging construction material, the hanging hook 6 or the rope is determined to be adopted for hanging work, at the moment, the movable rod 7 is separated from the hanging hook 6, so that the construction material or the rope can be hung conveniently, after the construction material or the rope is hung, the movable rod 7 is pulled out of the machine body 3 through the pipeline 9 until the top end of the outer side of the movable rod 7 is rotatably connected with a threaded port on the hanging hook 6 through the bolt 8, at the moment, the hanging hook 6 and the movable rod 7 can form a sealed ring shape, so that the falling of a construction tool can be avoided, the construction material or the rope is synchronously connected on the hanging hook 6 through the triangular hanging hook 6 by adopting a triangle, the triangular hanging can well prevent the rope from rotating and knotting in the half space, the stability is strong, the damping device 13 and the fixed connecting column 14 are arranged in the machine body 3, and the vertical acting force and the reaction force during the operation of the device can be well buffered by the damping device 14, reduce the wearing and tearing of device internal part to can satisfy actual work demand and life.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention.

The scope of the invention is defined by the appended claims and equivalents thereof. The utility model discloses in, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all parts thereof are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at much and give unnecessary detail.

In the present invention, unless otherwise specified, the terms "up, down, left, right, front, back, inside, outside, vertical and horizontal" and the like used in the terms refer to the orientation of the terms in the conventional usage, or are colloquially understood by those skilled in the art, and are not to be construed as limiting the terms, and the terms "first", "second", and "third" do not refer to a specific number or order and are used merely for name differentiation, and the terms "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a hoist for construction, is including connecting footstock (1), fixed plate (2) and organism (3), its characterized in that: the bottom position fixedly connected with fixed plate (2) of connecting footstock (1), the bottom position fixedly connected with organism (3) of fixed plate (2), the bottom position of organism (3) is equipped with spliced pole (4), the bottom position fixedly connected with connecting block (5) of spliced pole (4), the bottom position fixedly connected with of connecting block (5) links up with (6), the top position of linking up with (6) is equipped with movable rod (7), the outside position threaded connection of movable rod (7) has bolt (8).

2. The hanger for construction according to claim 1, wherein: the positions of the hooks (6) are distributed in a triangular equidistant mode, and the hooks (6) are arc-shaped and face upwards.

3. The hanger for construction according to claim 1, wherein: the bottom end position of the hook (6) is welded with the center position of the connecting block (5), and a hole is formed in the top end position of the hook (6) and is in through connection with the movable rod (7).

4. The hanger for construction according to claim 1, wherein: the inside of organism (3) is hollow structure, the inside of organism (3) is equipped with pipeline (9), and the position of pipeline (9) is central encircleing the distribution.

5. The spreader for construction according to claim 4, wherein: the inner center of the machine body (3) is fixedly connected with a limiter (10), and the pipeline (9) is in through connection with the limiter (10).

6. The spreader for construction according to claim 5, wherein: the inside and the movable rod (7) of pipeline (9) are sliding connection, pipeline (9) are corresponding with the hole on colluding (6), and the position of the inside three pipelines (9) of stopper (10) is upper and lower distribution.

7. The spreader for construction according to claim 6, wherein: the outer peripheral position fixedly connected with mount (11) of stopper (10), the outside of movable rod (7) is equipped with screw thread mouth (12), the bottom position fixedly connected with damping device (13) of stopper (10), and the bottom intermediate position fixedly connected with fixed connection post (14) of damping device (13).