CN211619761U

CN211619761U - Hoisting device of concrete prefabricated part template

Info

Publication number: CN211619761U
Application number: CN201921980418.8U
Authority: CN
Inventors: 苏永奇
Original assignee: Jiangmen Xinhui Aviation Construction Engineering Co ltd
Current assignee: Jiangmen Xinhui Aviation Construction Engineering Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-10-02
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses a hoist device of concrete prefabricated component template, including the hoist and mount case, the sliding tray has been seted up at hoist and mount incasement bottom middle part, the equal slidable mounting in the inside left and right sides of sliding tray has the slip pipe, the impartial distance fixed mounting in both sides has a plurality of bracing pieces, every about the sliding tray is inside the equal movable mounting in bracing piece top surface has the second pulley. The utility model discloses owing to seted up the sliding tray at hoist and mount bottom of the case end, and by the second pulley at sliding tray internally mounted, hug closely the sliding tube surface on the second pulley surface, and then can promote the sliding tube and adjust the interval between two sliding tubes, and then make the concrete member template of different length diameters fix between two sliding tubes, the rethread has the fixed plate at sliding tube bottom surface mounting, and at the fixed plate with hoist and mount bottom of the case end inside first fixed screw and the fixed screw of second of having seted up, it is comparatively practical, be fit for extensively promoting and using.

Description

Hoisting device of concrete prefabricated part template

Technical Field

The utility model is suitable for a building engineering building materials technical field, in particular to hoist device of concrete prefabricated component template.

Background

At present, concrete members of buildings (structures) are prefabricated for a process of on-site assembly and installation, and the assembly construction is carried out by adopting the concrete prefabricated members, so that labor force can be saved, seasonal influence can be overcome, and the building efficiency can be improved compared with a process of adopting a concrete cast-in-place process.

However, there are still some disadvantages in the hoisting devices used today: 1. because the concrete members used at present have different overall sizes, the concrete members cannot be stably fixed in the hoisting devices with the same size, so that the concrete members cannot be kept stable when the hoisting devices are transported, and the corresponding members can be damaged when the hoisting devices are transported; 2. when the corresponding transportation device is used for transporting the component hoisting device, the lifting hook needs to be installed inside the corresponding lifting ring, and the protruded lifting ring is fixedly installed on the surface of the hoisting device, so that normal traffic of a construction site can be influenced. Therefore, we propose a hoisting device for a concrete prefabricated part template.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hoist device of concrete prefabricated component template can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hoisting device for a concrete prefabricated part template comprises a hoisting box, wherein a sliding groove is formed in the middle of the bottom end of the hoisting box, sliding pipes are slidably mounted on the left side and the right side of the inner part of the sliding groove, a plurality of supporting rods are fixedly mounted on the upper side and the lower side of the inner part of the sliding groove at equal intervals, a second pulley is movably mounted on the top surface of each supporting rod, the top surface of each second pulley is tightly attached to the surface of the sliding pipe, a fixing plate is fixedly mounted on the left side and the right side of the bottom end of each sliding pipe, a first fixing screw hole is formed in each fixing plate, a fixing bolt is movably mounted on the inner side wall of each first fixing screw hole in a penetrating manner, the inner part of the middle end of each fixing plate is connected with the inner parts of the upper side and the lower side of the bottom end of the hoisting box through the fixing bolt, the diameter of the inner side wall of each second fixing screw hole is the same as that of the inner side wall of each first fixing screw hole, a first internal thread is formed in the inner side wall of each second fixing screw hole, a first external thread is formed on the outer side wall of the top end of each fixing bolt, and the first external threads are matched with the first internal threads;

a plurality of first pulleys are movably mounted in each sliding tube at equal intervals, sliding plates are slidably mounted on the surfaces of the sliding tubes, and the top end surfaces of the first pulleys are tightly attached to the surfaces of the sliding plates.

Preferably, a plurality of second supporting boxes are fixedly mounted on the surface of the bottom end of each sliding plate at equal intervals, supporting springs are fixedly mounted on the surface of the top end of the inner portion of each second supporting box, first supporting boxes are fixedly mounted on the surface of the bottom end of each supporting spring, the surface of the middle end of each first supporting box penetrates through the inner portion of the top end of each second supporting box, fixed soft buckles are fixedly mounted on the surface of the top end of each sliding plate, fixed openings are formed in the inner portions of the middle ends of the fixed soft buckles, fixed columns are fixedly mounted on the surface of the top end of each sliding tube, and the diameter of each fixed column is the same as the diameter of the inner side wall of each fixed opening.

Preferably, the inside connection screw that has all seted up of hoist and mount case top left and right sides, every the connection screw inside wall all runs through movable mounting and has the connecting rod, every the equal fixed mounting in connecting rod top surface has rings, every second external screw thread has all been seted up to connecting rod bottom lateral wall, every the second internal thread has all been seted up to the connection screw inside wall, second external screw thread and second internal thread looks adaptation.

Preferably, every equal fixed mounting has first anti-skidding friction pad, every between the first support box bottom surface the inside equal fixed mounting of rings has second anti-skidding friction pad, hoist and mount case top surface equidistance fixed mounting has a plurality of warning phosphor strips.

Preferably, the fixed plate, the sliding pipe, the support rod, the sliding plate and the connecting rod are all made of carbon steel, and the first anti-skid friction pad, the second anti-skid friction pad, the fixed soft buckle and the fixed column are all made of rubber.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the hoisting device of the concrete prefabricated part template of the utility model is provided with the sliding groove at the bottom end of the hoisting box, and a second pulley is arranged in the sliding groove to tightly attach the surface of the sliding pipe to the surface of the second pulley, thereby pushing the sliding pipes to drive and adjust the distance between the two sliding pipes, further fixing the concrete member templates with different lengths and diameters between the two sliding pipes, and then installing a fixing plate on the bottom end surface of each sliding pipe, and a first fixing screw hole and a second fixing screw hole are arranged inside the fixing plate and the bottom end of the hoisting box, thereby the fixing bolt simultaneously passes through the first fixing screw hole and the second fixing screw hole, and the fixing plate is stably fixed at the corresponding position, thereby keeping the position of the sliding pipe unchanged, and enabling the concrete member formwork to be stably clamped and fixed on the surfaces of the two sliding pipes.

2. The utility model discloses a hoist device of concrete prefabricated component template, because there is first pulley at slip pipe top internally mounted, and then hug closely the surface of sliding plate on first pulley surface, and then make and slide from top to bottom through first pulley drive sliding plate, make first anti-skidding friction pad surface can hug closely on concrete component template top surface, rethread supporting spring supports the box with first support box and is connected with the second, can hug closely concrete component template surface with first anti-skidding friction pad surface downdraft, it is inside fixed soft knot to put into the fixed column of corresponding position again, guarantee the stability of concrete component template when the transportation.

3. The utility model discloses a hoist device of concrete prefabricated component template, owing to be connected the connecting rod with hoist and mount incasement portion through second external screw thread and second internal thread, and then can rotate the connecting rod, with connecting rod and rings from hoist and mount incasement internally mounted or dismantlement, and then guarantee to when not needing the transportation to hang the vanning, can avoid the outstanding and influence the subaerial normal traffic of rings.

Drawings

Fig. 1 is a schematic view of an overall front sectional structure of a hoisting device of a concrete prefabricated member formwork of the present invention;

fig. 2 is the utility model discloses the whole section structure schematic diagram that overlooks of hoist device of concrete prefabricated component template.

Reference numerals: the lifting box comprises a lifting box 1, a sliding groove 2, a fixing plate 3, a sliding pipe 4, a first fixing screw hole 5, a second fixing screw hole 6, a fixing bolt 7, a first external thread 8, a first internal thread 9, a supporting rod 10, a first pulley 11, a first anti-skid friction pad 12, a first supporting box 13, a supporting spring 14, a second supporting box 15, a sliding plate 16, a second external thread 17, a second internal thread 18, a warning fluorescent strip 19, a connecting screw hole 20, a second pulley 21, a connecting rod 22, a lifting ring 23, a second anti-skid friction pad 24, a fixing soft buckle 25, a fixing port 26 and a fixing column 27.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-2, a hoisting device for a concrete prefabricated member template comprises a hoisting box 1, wherein a sliding groove 2 is formed in the middle of the bottom end of the hoisting box 1, sliding tubes 4 are slidably mounted on the left side and the right side of the inside of the sliding groove 2, a plurality of supporting rods 10 are fixedly mounted on the upper side and the lower side of the inside of the sliding groove 2 at equal intervals, a second pulley 21 is movably mounted on the surface of the top end of each supporting rod 10, the surface of the top end of each second pulley 21 is tightly attached to the surface of the sliding tube 4, a fixing plate 3 is fixedly mounted on the surface of the left side and the right side of the bottom end of each sliding tube 4, a first fixing screw hole 5 is formed in each fixing plate 3, a fixing bolt 7 is movably mounted on the inner side wall of each first fixing screw hole 5, the inside of the middle end of each fixing plate 3 is connected, a plurality of second fixing screw holes 6 are formed in the upper side and the lower side of the bottom end of the hoisting box 1 at equal intervals, the diameter of the inner side wall of each second fixing screw hole 6 is the same as that of the inner side wall of the first fixing screw hole 5, a first internal thread 9 is formed in the inner side wall of each second fixing screw hole 6, a first external thread 8 is formed in the outer side wall of the top end of each fixing bolt 7, and the first external thread 8 is matched with the first internal thread 9;

a plurality of first pulleys 11 are movably mounted in each sliding tube 4 at equal intervals, a sliding plate 16 is slidably mounted on the surface of each sliding tube 4, and the top end surface of each first pulley 11 is tightly attached to the surface of the sliding plate 16.

In the embodiment, as shown in fig. 1 and fig. 2, since the bottom end of the hoisting box 1 is provided with the sliding groove 2, and a second pulley 21 is installed in the sliding groove 2, the surface of the sliding tube 4 is tightly attached to the surface of the second pulley 21, thereby pushing the sliding pipes 4 to adjust the distance between the two sliding pipes 4, further fixing the concrete member templates with different lengths and diameters between the two sliding pipes 4, then installing the fixing plate 3 on the bottom end surface of the sliding pipe 4, and a first fixing screw hole 5 and a second fixing screw hole 6 are arranged inside the bottom ends of the fixing plate 3 and the hoisting box 4, further, the fixing bolt 7 is simultaneously inserted into the first fixing screw hole 5 and the second fixing screw hole 6, thereby stably fixing the fixing plate 3 at a corresponding position, thereby keeping the position of the sliding pipe 4 unchanged, and the concrete member formwork can be stably clamped and fixed on the surfaces of the two sliding pipes 4.

The bottom end surface of each sliding plate 16 is fixedly provided with a plurality of second supporting boxes 15 at equal intervals, the top end surface of the inside of each second supporting box 15 is fixedly provided with a supporting spring 14, the bottom end surface of each supporting spring 14 is fixedly provided with a first supporting box 13, the middle end surface of each first supporting box 13 is movably provided with the inside of the top end of the second supporting box 15 in a penetrating manner, the top end surface of each sliding plate 16 is fixedly provided with a fixed soft buckle 25, the inside of the middle end of each fixed soft buckle 25 is provided with a fixed port 26, the top end surface of each sliding tube 4 is fixedly provided with a fixed column 27, and the diameter of each fixed column 27 is the same as the diameter of the inner side wall of the fixed port 26.

In this embodiment, as shown in fig. 1, the first pulley 11 is installed inside the top end of the sliding tube 4, so that the surface of the sliding plate 16 is tightly attached to the surface of the first pulley 11, and the sliding plate 16 is driven by the first pulley 11 to slide up and down, so that the surface of the first anti-skid friction pad 12 can be tightly attached to the top end surface of the concrete member formwork, and then the first supporting box 13 and the second supporting box 15 are connected by the supporting spring 14, so that the surface of the first anti-skid friction pad 12 can be tightly attached to the surface of the concrete member formwork by pressing down, and then the fixing column 27 at the corresponding position is placed inside the fixing soft buckle 25, thereby ensuring the stability of the concrete member formwork during transportation.

Wherein, connecting screw 20 has all been seted up to 1 top left and right sides inside of hoisting box, every connecting screw 20 inside wall all runs through movable mounting and has connecting rod 22, every connecting rod 22 top surface equal fixed mounting has rings 23, every second external screw thread 17 has all been seted up to connecting rod 22 bottom lateral wall, every second internal thread 18 has all been seted up to connecting screw 20 inside wall, second external screw thread 17 and the 18 looks adaptations of second internal thread.

In this embodiment, as shown in fig. 1, the connecting rod 22 is connected with the inside of the hoisting box 1 through the second external thread 17 and the second internal thread 18, so that the connecting rod 22 can be rotated, the connecting rod 22 and the hanging ring 23 can be mounted or dismounted from the inside of the hoisting box 1, and the normal traffic on the ground can be prevented from being influenced by the protrusion of the hanging ring 23 when the hoisting box 1 is not required to be transported.

Wherein, every equal fixed mounting has first anti-skidding friction pad 12 between the first 13 bottom surfaces of support box, every rings 23 inside equal fixed mounting has second anti-skidding friction pad 24, 1 top surface equidistance fixed mounting of hoisting box has a plurality of warning phosphor strips 19.

In this embodiment, as shown in fig. 1, the friction between the internal components of the device and the concrete prefabricated part template is increased by the anti-skid friction pad, so as to ensure the stability of the concrete prefabricated part template in the hoisting box 1.

The fixed plate 3, the sliding tube 4, the support rod 10, the sliding plate 16 and the connecting rod 22 are all made of carbon steel, and the first anti-skid friction pad 12, the second anti-skid friction pad 24, the fixed soft buckle 25 and the fixed column 27 are all made of rubber.

In the embodiment, as shown in fig. 1 and fig. 2, the rubber material has good elasticity, so that damage to the parts in the pulling process can be avoided, and the carbon steel material has the characteristics of low price and easy smelting, so that the carbon steel material can be molded into a required shape.

It should be noted that the utility model relates to a concrete prefabricated component template hoisting device, which comprises a hoisting box 1, a sliding groove 2, a fixing plate 3, a sliding tube 4, a first fixing screw hole 5, a second fixing screw hole 6, a fixing bolt 7, a first external thread 8, a first internal thread 9, a support rod 10, a first pulley 11, a first anti-skid friction pad 12, a first support box 13, a support spring 14, a second support box 15, a sliding plate 16, a second external thread 17, a second internal thread 18, a warning fluorescent strip 19, a connecting screw hole 20, a second pulley 21, a connecting rod 22, a hanging ring 23, a second anti-skid friction pad 24, a fixing soft buckle 25, a fixing port 26 and a fixing column 27, wherein the components are universal standard components or components known by technicians in the neighborhood, and the structure and principle of the hoisting device can be known by technicians or conventional experimental methods, when the device works, the fixing bolt 7 is rotationally pulled out, the sliding pipe 4 is pushed to enable the surface of the sliding pipe 4 to be tightly attached to the surfaces of the left side and the right side of a concrete member template, the fixing bolt is placed into the corresponding first fixing screw hole inner part 5, the sliding plate 16 is pushed to enable the surface of the first anti-skid friction pad 12 to be tightly attached to the surface of the top end of the concrete member template, the concrete member template is stably installed in the hoisting box 1, the fixing column 27 at the corresponding position is placed into the fixing soft buckle 25, the connecting rod 22 is rotationally installed in the top end of the hoisting box 1, compared with the traditional building engineering building material technology, the device is characterized in that the sliding groove 2 is formed in the bottom end of the hoisting box 1, the second pulley 21 is installed in the sliding groove 2, the surface of the sliding pipe 4 is tightly attached to the surface of the second pulley 21, and the sliding pipe 4 can be pushed to adjust the, and then make the concrete member template of different length diameters fix between two slide tubes 4, there is fixed plate 3 through surface mounting at slide tubes 4 bottom again, and at fixed plate 3 and hoist and mount case 4 bottom inside and seted up first fixed screw 5 and the fixed screw 6 of second, and then pass first fixed screw 5 and the fixed screw 6 inside of second with fixing bolt 7 simultaneously, and then with fixed plate 3 stable fixing in corresponding position, and then make the position of slide tubes 4 remain unchanged, make the concrete member template can be fixed on two slide tubes 4 surfaces by stable centre gripping.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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.

Claims

1. The utility model provides a hoist device of concrete prefabricated component template, includes hoisting box (1), its characterized in that: the middle part of the bottom end of the hoisting box (1) is provided with a sliding groove (2), the left side and the right side inside the sliding groove (2) are respectively provided with a sliding tube (4) in a sliding way, the upper side and the lower side inside the sliding groove (2) are respectively and fixedly provided with a plurality of supporting rods (10), the top surface of each supporting rod (10) is respectively and movably provided with a second pulley (21), the top surface of each second pulley (21) is tightly attached to the surface of the sliding tube (4), the left side and the right side surfaces of the bottom end of each sliding tube (4) are respectively and fixedly provided with a fixing plate (3), the inside of each fixing plate (3) is respectively provided with a first fixing screw hole (5), the inner side wall of each first fixing screw hole (5) is respectively and movably provided with a fixing bolt (7), the inside of the middle end of each fixing plate (3) is respectively connected with the upper, a plurality of second fixing screw holes (6) are formed in the upper side and the lower side of the bottom end of the hoisting box (1) at equal intervals, the diameter of the inner side wall of each second fixing screw hole (6) is the same as that of the inner side wall of the first fixing screw hole (5), a first internal thread (9) is formed in the inner side wall of each second fixing screw hole (6), a first external thread (8) is formed in the outer side wall of the top end of each fixing bolt (7), and the first external thread (8) is matched with the first internal thread (9);

a plurality of first pulleys (11) are movably mounted in each sliding tube (4) at equal intervals, sliding plates (16) are slidably mounted on the surfaces of the sliding tubes (4), and the top end surfaces of the first pulleys (11) are tightly attached to the surfaces of the sliding plates (16).

2. The hoisting device of the concrete precast member template according to claim 1, characterized in that: every equal equidistance fixed mounting in sliding plate (16) bottom surface has a plurality of second to support box (15), every equal fixed mounting in second support box (15) inside top surface has supporting spring (14), every equal fixed mounting in supporting spring (14) bottom surface has first support box (13), every first support box (13) middle-end surface all runs through movable mounting inside second support box (15) top, every equal fixed mounting in sliding plate (16) top surface has fixed soft knot (25), every fixed soft knot (25) middle-end inside has all seted up fixed mouthful (26), every equal fixed mounting in sliding tube (4) top surface has fixed column (27), every the diameter of fixed column (27) all is the same with the diameter of fixed mouthful (26) inside wall.

3. The hoisting device of the concrete precast member template according to claim 2, characterized in that: connecting screw (20), every have all been seted up to hoisting box (1) top left and right sides inside connecting screw (20) inside wall all runs through movable mounting and has connecting rod (22), every connecting rod (22) top surface equal fixed mounting has rings (23), every second external screw thread (17), every have all been seted up to connecting rod (22) bottom lateral wall second internal thread (18) have all been seted up to connecting screw (20) inside wall, second external screw thread (17) and second internal thread (18) looks adaptation.

4. The hoisting device of the concrete precast element template according to claim 3, characterized in that: every equal fixed mounting has first anti-skidding friction pad (12), every between first support box (13) bottom surface the inside equal fixed mounting of rings (23) has second anti-skidding friction pad (24), hoisting box (1) top surface equidistance fixed mounting has a plurality of warning phosphor strips (19).

5. The hoisting device of the concrete precast member template according to claim 4, characterized in that: the fixing plate (3), the sliding pipe (4), the supporting rod (10), the sliding plate (16) and the connecting rod (22) are all made of carbon steel, and the first anti-skid friction pad (12), the second anti-skid friction pad (24), the fixing soft buckle (25) and the fixing column (27) are all made of rubber.