CN216549232U - Prefabricated component lifting appliance for prefabricated building - Google Patents

Abstract

The utility model discloses a prefabricated part lifting appliance for an assembly type building, which comprises a lifting frame, a partition plate, a lifting ring and a lifting unit, wherein the lifting unit is used for being hung on a prefabricated part; the hoisting frame is provided with a sliding channel, the inner wall of the bottom of the sliding channel is provided with two sliding chutes which are distributed along the transverse direction, the inner wall of the bottom of each sliding chute is provided with an opening, the inner wall of the top of the sliding channel is provided with two groups of limiting holes which are distributed along the transverse direction, the two groups of limiting holes are respectively positioned above the two sliding chutes, and each group of limiting holes is provided with a plurality of limiting holes which are distributed along the transverse direction; the partition plates are arranged on the inner walls of the two longitudinal sides of the sliding channel and are positioned between the two sliding chutes; the rings are arranged on the hoisting frame and are in threaded connection with the partition plate. The lifting device is convenient and simple to adjust and operate, can lift prefabricated parts with different sizes without replacing different lifting appliances, is very convenient to use, reduces the lifting cost, improves the construction efficiency, and is suitable for wide popularization and application.

Description

Prefabricated component lifting appliance for prefabricated building

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to an assembled building prefabricated part lifting appliance.

Background

With the rapid development of economy in China, building engineering industrialization has become a trend of industry development in order to promote the modernization of building construction technology, improve production efficiency, shorten construction period, save energy, protect environment and ensure environmental quality and performance. Along with the development of building industrialization, the standard systems such as industrialized design, construction, part production and the like are gradually established, the types of standard parts are more and more abundant while the components, parts and parts of the fabricated building are standardized, and the hoisting construction is used as an important component of the fabricated building structure system, so that the construction efficiency and the cost of the fabricated building are influenced. Because the prefabricated component of assembled exists the prefabricated component of roof beam class and the different forms of board class, and the size differs, and the hoisting point interval that different prefabricated components adapted is different, need change the hoist to different components, increased the cost of hoist and mount construction to the efficiency of construction has been reduced. .

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide the fabricated building prefabricated part lifting appliance which can lift prefabricated parts with different sizes without replacing different lifting appliances, is very convenient to use, reduces the lifting cost and improves the construction efficiency.

In order to achieve the purpose, the utility model is realized by the following technical scheme: an assembled building prefabricated part lifting appliance comprises a lifting frame, a baffle, a lifting ring and a lifting unit, wherein the lifting unit is used for being hung on a prefabricated part;

the hoisting frame is provided with a sliding channel, the inner wall of the bottom of the sliding channel is provided with two first sliding grooves which are distributed along the transverse direction, the inner wall of the bottom of each first sliding groove is provided with an opening, the inner wall of the top of the sliding channel is provided with two groups of limiting holes, the two groups of limiting holes are distributed along the transverse direction, the two groups of limiting holes are respectively positioned above the two first sliding grooves, and each group of limiting holes are provided with a plurality of limiting holes which are distributed along the transverse direction; the baffle plates are arranged on the inner walls of the two longitudinal sides of the sliding channel and are positioned between the two first sliding chutes; the lifting ring is arranged on the lifting frame and is in threaded connection with the baffle; the hoisting units are arranged in two numbers, the two hoisting units are arranged in the two first sliding grooves in a sliding mode respectively, the hoisting units penetrate through the openings, and the hoisting units are clamped in the limiting holes.

In order to better realize the utility model, the hoisting unit further comprises a moving block, a mounting block, a hook and an elastic component for clamping and connecting the moving block and the hoisting frame; the moving block is arranged in the sliding groove in a sliding mode, and a cavity is formed in the moving block; the mounting block penetrating opening is formed in the bottom of the moving block, and the mounting block is connected with the hoisting frame in a sliding mode; the hook is arranged at the bottom of the mounting block; the elastic component is arranged in the cavity.

In order to better realize the utility model, further, the elastic component comprises a magnet, a limiting column, a first spring, an electromagnet and a switch; a switch channel is arranged on the moving block, penetrates through the moving block along the transverse direction and is positioned below the cavity; the magnets are arranged on the inner walls of the two transverse sides of the cavity in a sliding manner; the limiting column penetrates through the top of the moving block and is arranged on the magnet, the limiting column is connected with the moving block and the hoisting frame in a sliding mode, and the limiting column is located in the limiting hole; the two first springs are arranged in the cavity, the two first springs are distributed along the transverse direction, and two ends of each first spring are respectively connected with the inner wall of the bottom of the cavity and the bottom of the magnet; the electromagnet is arranged on the inner wall of the bottom of the cavity and is magnetically connected with the magnet; the switch is arranged on the inner wall of the top of the switch channel and is in control connection with the electromagnet.

In order to better implement the utility model, further, the elastic component further comprises a battery and a mounting seat; an installation groove is formed in one transverse side of the installation block; the battery is inserted into the mounting groove and is electrically connected with the electromagnet and the switch; the mounting seat is arranged on one lateral side of the battery.

In order to better realize the utility model, further, the hoisting unit further comprises a sliding frame, a clapboard and a second spring; the sliding frame is sleeved on the moving block and is of a square frame structure, the sliding frame is connected with the moving block in a sliding mode, and the sliding frame slides along the longitudinal direction; the partition plates are arranged on the inner walls of the two transverse sides of the sliding frame, penetrate through the switch channel and are positioned below the switch; the two second springs are arranged in the switch channel, the two second springs are located on two transverse sides of the switch respectively, and two ends of each second spring are connected with the inner wall of the top of the switch channel and the partition plate respectively.

In order to better realize the utility model, further, the two transverse sides of the moving block are provided with second sliding grooves; the sliding frames are arranged on the sliding blocks, sliding blocks are arranged on the inner walls of the two transverse sides of the sliding frame and are connected with the moving blocks in a sliding mode, and the sliding blocks are located in the second sliding grooves.

In order to better implement the utility model, further, the second sliding groove is in a T-shaped groove structure, the sliding block is in a T-shaped block structure, and the sliding block is matched with the second sliding groove.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

(1) according to the utility model, the hoisting unit is clamped on the hoisting frame, so that the position of the hoisting unit in the sliding channel can be easily adjusted, the distance between the two hooks can be further adjusted, and the stability of the hooks on the hoisting point of the prefabricated part can be ensured;

(2) the lifting device is convenient and simple to adjust and operate, can lift prefabricated parts with different sizes without replacing different lifting appliances, is very convenient to use, reduces the lifting cost, improves the construction efficiency, and is suitable for wide popularization and application.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic perspective view of a hoisting unit according to the present invention;

fig. 3 is a partial structural sectional view of the hoist unit of the present invention.

Wherein: 1-hoisting frame, 101-sliding channel, 102-first chute, 103-opening, 104-spacing hole, 2-baffle, 3-flying ring, 4-moving block, 401-switch channel, 402-cavity, 403-second chute, 5-mounting block, 501-mounting groove, 6-hook, 7-magnet, 8-spacing post, 9-first spring, 10-electromagnet, 11-switch, 12-battery, 13-mounting seat, 14-sliding frame, 1401-slider, 15-partition board, 16-second spring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

the main structure of the embodiment, as shown in fig. 1 and 3, comprises a hoisting frame 1, a baffle 2, a hoisting ring 3 and a hoisting unit for hanging on a prefabricated member;

the hoisting frame 1 is provided with a sliding channel 101, the inner wall of the bottom of the sliding channel 101 is provided with two first sliding grooves 102, the two first sliding grooves 102 are distributed along the transverse direction, the inner wall of the bottom of the first sliding groove 102 is provided with an opening 103, the inner wall of the top of the sliding channel 101 is provided with two groups of limiting holes 104, the two groups of limiting holes 104 are distributed along the transverse direction, the two groups of limiting holes 104 are respectively positioned above the two first sliding grooves 102, and each group of limiting holes 104 is provided with a plurality of limiting holes and distributed along the transverse direction; the baffle plates 2 are arranged on the inner walls of the two longitudinal sides of the sliding channel 101, and the baffle plates 2 are positioned between the two first sliding chutes 102; the lifting ring 3 is arranged on the lifting frame 1, and the lifting ring 3 is in threaded connection with the baffle 2; the lifting units are arranged in two numbers, the two lifting units are arranged in the two first sliding grooves 102 in a sliding mode respectively, the lifting units penetrate through the openings 103, and the lifting units are clamped in the limiting holes 104.

The concrete embodiment does, through with hoist and mount unit joint on hoist and mount frame 1, can easily adjust the position of hoist and mount unit in sliding channel 101, and then adjust the distance between two couples 6, and can also guarantee that couple 6 hangs the stability on the prefabricated component hoisting point. If the size of the hoisting point on the prefabricated part to be hoisted does not accord with the distance between the two hoisting units, when the prefabricated part cannot be hoisted, a worker only needs to drag the sliding frame 14, the sliding frame 14 ascends to drive the partition plate 15 to ascend, so that the partition plate 15 presses the switch 11, the switch 11 controls the electromagnet 10 to be electrified, and meanwhile, the second spring 16 compresses. The electromagnet 10 after being electrified has magnetism, attracts the magnet 7, and the magnet 7 descends to drive the limiting column 8 to descend, so that the limiting column 8 is pulled out from the limiting hole 104, and meanwhile, the first spring 9 is compressed. At the moment, the hoisting unit is not limited, and the worker can move the hoisting unit left and right to adjust the distance between the two hooks 6. After the position of the hoisting unit is adjusted, the sliding frame 14 is loosened, the sliding frame 14 resets under the action of gravity and the elastic force of the second spring 16, the switch 11 is loosened, the electromagnet 10 is powered off and does not have magnetism, the magnet 7 is not attracted, and the limiting column 8 is inserted into the limiting hole 104 under the action of the elastic force of the first spring 9, so that the hoisting unit is fixed in the sliding channel 101, and the stability of the hoisting process is ensured.

Example 2:

in this embodiment, on the basis of the above embodiments, the structure of the hoisting unit is further limited, as shown in fig. 2 and 3, the hoisting unit includes a moving block 4, an installation block 5, a hook 6, and an elastic component for connecting the moving block 4 and the hoisting frame 1 in a clamping manner; the moving block 4 is arranged in the first sliding groove 102 in a sliding manner, and a cavity 402 is arranged in the moving block 4; the mounting block 5 penetrates through the opening 103 and is arranged at the bottom of the moving block 4, and the mounting block 5 is connected with the hoisting frame 1 in a sliding manner; the hook 6 is arranged at the bottom of the mounting block 5; the elastomeric component is disposed within the cavity 402. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 3:

in this embodiment, on the basis of the above embodiment, the structure of the elastic component is further limited, as shown in fig. 3, the elastic component includes a magnet 7, a limit post 8, a first spring 9, an electromagnet 10, and a switch 11; a switch channel 401 is arranged on the moving block 4, the switch channel 401 transversely penetrates through the moving block 4, and the switch channel 401 is positioned below the cavity 402; the magnets 7 are arranged on the inner walls of the two transverse sides of the cavity 402 in a sliding manner; the limiting column 8 penetrates through the top of the moving block 4 and is arranged on the magnet 7, the limiting column 8 is connected with the moving block 4 and the hoisting frame 1 in a sliding mode, and the limiting column 8 is located in the limiting hole 104; two first springs 9 are arranged, the two first springs 9 are arranged in the cavity 402, the two first springs 9 are distributed along the transverse direction, and two ends of each first spring 9 are respectively connected with the inner wall of the bottom of the cavity 402 and the bottom of the magnet 7; the electromagnet 10 is arranged on the inner wall of the bottom of the cavity 402, and the electromagnet 10 is magnetically connected with the magnet 7; the switch 11 is arranged on the inner wall of the top of the switch channel 401, and the switch 11 is in control connection with the electromagnet 10. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 4:

this embodiment further defines the structure of the elastic assembly on the basis of the above embodiment, and as shown in fig. 3, the elastic assembly further includes a battery 12 and a mounting seat 13; an installation groove 501 is formed in one transverse side of the installation block 5; the battery 12 is inserted into the mounting groove 501, and the battery 12 is electrically connected with the electromagnet 10 and the switch 11; the mount 13 is disposed at one lateral side of the battery 12. Through setting up battery 12, can be independent provide the power for electro-magnet 10, make things convenient for the staff to use. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 5:

the present embodiment further defines the structure of the hoisting unit on the basis of the above embodiments, as shown in fig. 2 and 3, the hoisting unit further includes a sliding frame 14, a partition 15 and a second spring 16; the sliding frame 14 is sleeved on the moving block 4, the sliding frame 14 is of a square frame structure, the sliding frame 14 is connected with the moving block 4 in a sliding mode, and the sliding frame 14 slides along the longitudinal direction; the partition plates 15 are arranged on the inner walls of the two transverse sides of the sliding frame 14, the partition plates 15 penetrate through the switch channel 401, and the partition plates 15 are positioned below the switch 11; the number of the second springs 16 is two, the two second springs 16 are arranged in the switch channel 401, the two second springs 16 are respectively located on two transverse sides of the switch 11, and two ends of each second spring 16 are respectively connected with the inner wall of the top of the switch channel 401 and the partition plate 15. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 6:

in this embodiment, on the basis of the above embodiment, the structure of the hoisting unit is further limited, as shown in fig. 2 and 3, the two lateral sides of the moving block 4 are both provided with second sliding grooves 403; the sliding frame 14 is provided with sliding blocks 1401 on the inner walls of the two lateral sides, the sliding blocks 1401 are connected with the moving block 4 in a sliding mode, and the sliding blocks 1401 are located in the second sliding grooves 403. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 7:

in this embodiment, on the basis of the above embodiments, the structure of the hoisting unit is further limited, as shown in fig. 2 and fig. 3, the second chute 403 has a T-shaped groove structure, the slider 1401 has a T-shaped block structure, and the slider 1401 is adapted to the second chute 403. Stability of the carriage 14 in sliding on the moving block 4 can be ensured. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

It is to be understood that the working principle and working process of the hanger structure according to an embodiment of the present invention, such as the magnet 7 and the battery 12, are well known to those skilled in the art and will not be described in detail herein.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (7)

1. The assembled building prefabricated part lifting appliance is characterized by comprising a lifting frame (1), a baffle (2), a lifting ring (3) and a lifting unit for hanging the prefabricated part;

the hoisting frame (1) is provided with a sliding channel (101), the inner wall of the bottom of the sliding channel (101) is provided with two first sliding grooves (102), the two first sliding grooves (102) are distributed along the transverse direction, the inner wall of the bottom of the first sliding groove (102) is provided with an opening (103), the inner wall of the top of the sliding channel (101) is provided with two groups of limiting holes (104), the two groups of limiting holes (104) are distributed along the transverse direction, the two groups of limiting holes (104) are respectively positioned above the two first sliding grooves (102), and a plurality of limiting holes (104) are arranged in each group and distributed along the transverse direction; the baffle plates (2) are arranged on the inner walls of the two longitudinal sides of the sliding channel (101), and the baffle plates (2) are positioned between the two first sliding grooves (102); the lifting ring (3) is arranged on the lifting frame (1), and the lifting ring (3) is in threaded connection with the baffle (2); the lifting units are arranged in two numbers, the two lifting units are arranged in the two first sliding grooves (102) in a sliding mode respectively, the lifting units penetrate through the openings (103), and the lifting units are clamped in the limiting holes (104).

2. The fabricated building prefabricated part hanger is characterized by comprising a moving block (4), a mounting block (5), a hook (6) and an elastic component for clamping and connecting the moving block (4) and a hanger frame (1); the moving block (4) is arranged in the first sliding groove (102) in a sliding mode, and a cavity (402) is formed in the moving block (4); the mounting block (5) penetrates through the opening (103) and is arranged at the bottom of the moving block (4), and the mounting block (5) is connected with the hoisting frame (1) in a sliding manner; the hook (6) is arranged at the bottom of the mounting block (5); the resilient component is disposed within the cavity (402).

3. The fabricated building prefabricated part hanger according to claim 2, wherein the elastic component comprises a magnet (7), a limiting column (8), a first spring (9), an electromagnet (10) and a switch (11); a switch channel (401) is arranged on the moving block (4), the switch channel (401) transversely penetrates through the moving block (4), and the switch channel (401) is located below the cavity (402); the magnets (7) are arranged on the inner walls of the two transverse sides of the cavity (402) in a sliding manner; the limiting column (8) penetrates through the top of the moving block (4) and is arranged on the magnet (7), the limiting column (8) is connected with the moving block (4) and the hoisting frame (1) in a sliding mode, and the limiting column (8) is located in the limiting hole 104; two first springs (9) are arranged, the two first springs (9) are arranged in the cavity (402), the two first springs (9) are distributed along the transverse direction, and two ends of each first spring (9) are respectively connected with the inner wall of the bottom of the cavity (402) and the bottom of the magnet (7); the electromagnet (10) is arranged on the inner wall of the bottom of the cavity (402), and the electromagnet (10) is magnetically connected with the magnet (7); the switch (11) is arranged on the inner wall of the top of the switch channel (401), and the switch (11) is in control connection with the electromagnet (10).

4. A fabricated building precast element spreader according to claim 3, wherein the elastic assembly further comprises a battery (12) and a mounting seat (13); an installation groove (501) is formed in one transverse side of the installation block (5); the battery (12) is inserted into the mounting groove (501), and the battery (12), the electromagnet (10) and the switch (11) are electrically connected; the mounting seat (13) is arranged on one side of the battery (12) in the transverse direction.

5. The fabricated building precast element spreader according to claim 4, wherein the lifting unit further comprises a sliding frame (14), a partition plate (15) and a second spring (16); the sliding frame (14) is sleeved on the moving block (4), the sliding frame (14) is of a square frame structure, the sliding frame (14) is connected with the moving block (4) in a sliding mode, and the sliding frame (14) slides along the longitudinal direction; the partition plates (15) are arranged on the inner walls of the two transverse sides of the sliding frame (14), the partition plates (15) penetrate through the switch channel (401), and the partition plates (15) are located below the switch (11); the two second springs (16) are arranged in the switch channel (401), the two second springs (16) are arranged on two transverse sides of the switch (11) respectively, and two ends of each second spring (16) are connected with the inner wall of the top of the switch channel (401) and the partition plate (15) respectively.

6. The prefabricated building component lifting appliance according to claim 5, wherein the moving block (4) is provided with second sliding grooves (403) at two lateral sides; sliding blocks (1401) are arranged on the inner walls of the two transverse sides of the sliding frame (14), the sliding blocks (1401) are connected with the moving block (4) in a sliding mode, and the sliding blocks (1401) are located in the second sliding grooves (403).

7. The fabricated building prefabricated part hanger according to claim 6, wherein the second sliding groove (403) is in a T-shaped groove structure, the sliding block (1401) is in a T-shaped block structure, and the sliding block (1401) is matched with the second sliding groove (403).

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