Laminated slab hoisting and positioning device for green building construction

Abstract

The utility model relates to the technical field of hoisting and positioning, and discloses a laminated slab hoisting and positioning device for green building construction, which comprises a hoisting component and frame body components arranged on two sides of the hoisting component, transverse positioning components are mounted on the frame body components, and longitudinal positioning components are mounted at two ends of the frame body components. When the device is used, according to the length and width specifications of the laminated main board, the transverse positioning assembly and the longitudinal positioning assembly enable the components in the device to move to the position corresponding to the length and width of the laminated main board, and the auxiliary mounting assembly is mounted on the side, close to the hoisting assembly, of the transverse positioning assembly. By means of the design, mounting operation of laminated slabs of different specifications is facilitated, meanwhile, in the downward moving process of the laminated main plate, the telescopic motor drives the trapezoidal moving plate to move towards the two sides, the laminated main plate slowly moves downwards under the design effect of the inclined face of the trapezoidal moving plate, and by means of the design, the situation that the plates are damaged due to collision in the mounting process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting positioning technical field more specifically relates to a kind of green building construction with laminated slab hoisting positioning device. BACKGROUND

[0002] With the continuous development of fabricated building, the application of prefabricated laminated slab is more and more widely, in the prefabricated laminated slab hoisting process, a device capable of hoisting in place at one time, avoiding pry damage prefabricated slab, and meeting the laminated slab anchoring precision requirement is needed, therefore, the laminated slab hoisting positioning device emerges as the times require, he can position the installation position of laminated slab by itself, avoid position deviation in installation process, effectively improve the installation accuracy and installation efficiency.

[0003] In the current construction process, when different specifications of laminated slab need to be accurately positioned, it is often inevitable to frequently replace the laminated slab hoisting positioning device matched therewith, which is not only tedious and time-consuming.

[0004] Moreover, laminated slab is prone to bump during falling, which causes damage to its surface or internal structure, thereby affecting the overall construction efficiency and product quality.

[0005] Therefore, in order to solve the above problems, the present application provides a kind of green building construction with laminated slab hoisting positioning device. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of green building construction with laminated slab hoisting positioning device to solve the problems existing in the background art.

[0007] The utility model provides the following technical scheme: a kind of green building construction with laminated slab hoisting positioning device, including hoisting assembly and the frame body assembly being set in the both sides of hoisting assembly, the frame body assembly is installed with horizontal positioning assembly, the frame body assembly both ends are installed with longitudinal positioning assembly, the longitudinal positioning assembly is installed with auxiliary installation assembly on the side close to hoisting assembly;

[0008] Preferably, the hoisting assembly includes a laminated main plate, reinforcing steel bars and hoisting steel wires, wherein the reinforcing steel bars are installed inside the laminated main plate, and the hoisting steel wires are hung on both sides of the top of the laminated main plate.

[0009] Preferably, the frame assembly comprises a first frame rod, a second frame rod, a threaded knob, a receiver and a first support foot, wherein the first frame rod is connected with the second frame rod, the threaded knob is threadedly connected at the joint of the second frame rod and the first frame rod, the receiver is fixedly connected to the first frame rod, and the first support foot is fixedly installed at the left end of the laminated main plate and the right end of the reinforcing steel bar. At this time, the second frame rod can be slid out of the first frame rod and inserted into the receiver by rotating the threaded knob.

[0010] Preferably, the lateral positioning assembly comprises a cylindrical slider, a positioning knob and a limiting plate, wherein two cylindrical sliders with the same axial direction are arranged on the first frame rod and the second frame rod, and the positioning knob is installed on the cylindrical slider, the cylindrical slider is slidably connected to the first frame rod and the second frame rod, the lower end of the positioning knob is threadedly penetrated through the side wall of the cylindrical slider, and the limiting plate is fixedly installed on the side wall of the two cylindrical sliders arranged in the middle. At this time, the positioning knobs arranged on the left and right sides are counterclockwise rotated, the corresponding cylindrical sliders are slid and pushed to the positions corresponding to the length of the laminated main plate, and the limiting plate arranged on the cylindrical slider in the middle is moved between the reinforcing steel bars by the same method.

[0011] Preferably, the longitudinal positioning assembly comprises a rotary motor, a gear, a rack, a square slider, a connecting rod, a limiting sleeve and a second support foot, wherein the second support foot is fixedly installed at the bottom of the limiting sleeve, the rotary motor is fixedly installed on the side wall of the limiting sleeve, the gear is fixedly connected to the transmission shaft of the rotary motor, the number of gears is two, which are arranged on the upper and lower sides of the gear and engaged with the gear, the square slider is connected in the inner cavity of the limiting sleeve, one end of the square slider is fixedly connected to the rack, the other end of the square slider is fixedly installed with the connecting rod, and the end of the connecting rod away from the square slider is fixedly installed on the side wall of the cylindrical slider arranged on the outside of the frame assembly. The transmission shaft of the rotary motor drives the gear, which drives the square slider connected thereto and the connecting rod installed on the square slider to move forward and backward in the inner cavity of the limiting sleeve to the positions corresponding to the width of the laminated main plate under the meshing action between the gear and the rack.

[0012] Preferably, the auxiliary installation assembly comprises a telescopic motor, a trapezoidal moving plate, a connecting column and a limiting sleeve, wherein the telescopic motor is fixedly installed on the left side of the limiting sleeve, the telescopic shaft of the telescopic motor is fixedly connected to the right side of the trapezoidal moving plate, the connecting column is arranged on both sides of the telescopic motor and fixedly installed on the left side of the limiting sleeve, the limiting sleeve is movably connected to the connecting column, and the end of the limiting sleeve away from the connecting column is fixedly installed on the side wall of the trapezoidal moving plate. During the process of lowering the laminated main plate and the reinforcing steel bar by the lifting steel wire, the telescopic shaft of the telescopic motor drives the trapezoidal moving plate to move to both sides, the laminated main plate slowly moves downward under the slope design of the trapezoidal moving plate, and the limiting sleeve telescopes in the inner cavity of the connecting column during the telescopic movement, thereby the trapezoidal moving plate always maintains parallel to the horizontal plane during the movement.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] When the device is used, according to the length-width specification of the laminated main plate, the internal components of the device are moved to the positions corresponding to the length-width of the laminated main plate through the transverse positioning assembly and the longitudinal positioning assembly, which facilitates the installation operation of laminated plates of different specifications, and meanwhile, in the process of moving downward of the laminated main plate, the trapezoidal moving plate is moved to both sides under the driving of the telescopic motor, and the laminated main plate slowly moves downward under the effect of the slope design of the trapezoidal moving plate, which avoids the damage of the plate caused by knocking during installation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic diagram of the utility model.

[0016] Figure 2 It is a whole structure partial section schematic diagram of the utility model.

[0017] Figure 3 It is a whole structure partial section schematic diagram of the utility model. Figure 1 It is a structure schematic diagram of A place in the utility model.

[0018] Figure 4 It is a structure schematic diagram of B place in the utility model. Figure 2 It is a structure schematic diagram of B place in the utility model.

[0019] Figure 5 It is a structure schematic diagram of C place in the utility model. Figure 2 It is a structure schematic diagram of C place in the utility model.

[0020] Figure 6 It is a structure schematic diagram of D place in the utility model. Figure 1 It is a structure schematic diagram of D place in the utility model.

[0021] The figure mark is: 1, hoisting assembly; 101, laminated main plate; 102, reinforcing steel bar; 103, hoisting steel wire; 2, frame body assembly; 201, first frame rod; 202, second frame rod; 203, screw knob; 204, storage device; 205, first supporting leg; 3, transverse positioning assembly; 301, cylindrical slider; 302, positioning knob; 303, limiting plate; 4, longitudinal positioning assembly; 401, rotary motor; 402, gear; 403, rack; 404, square slider; 405, connecting rod; 406, limiting sliding sleeve; 407, second supporting leg; 5, auxiliary installation assembly; 501, telescopic motor; 502, trapezoidal moving plate; 503, connecting column; 504, limiting sleeve. DETAILED DESCRIPTION

[0022] The technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model, and additionally, the forms of each structure recorded in the following implementation manners are only examples, and the green building construction laminated slab hoisting positioning device involved in the utility model is not limited to each structure recorded in the following implementation manners, and all other implementation manners obtained by the person skilled in the art without making creative labor belong to the range protected by the utility model.

[0023] With reference to Figure 1 and Figure 2 , the utility model provides a kind of green building construction laminated slab hoisting positioning device, including hoisting assembly 1 and the frame body component 2 being set in hoisting assembly 1 both sides, frame body component 2 is installed with transverse positioning assembly 3, frame body component 2 both ends are installed with longitudinal positioning assembly 4, and auxiliary installation component 5 is installed on the side of longitudinal positioning assembly 4 close to hoisting assembly 1;

[0024] With reference to Figure 1 and Figure 2 , hoisting assembly 1 includes laminated main plate 101, reinforcing steel bar 102 and hoisting steel wire 103, wherein reinforcing steel bar 102 is installed in laminated main plate 101, and hoisting steel wire 103 is hung in the top of laminated main plate 101 both sides;

[0025] With reference to Figure 1 and Figure 3 , frame body component 2 includes first frame rod 201, second frame rod 202, screw knob 203, receiver 204 and first support leg 205, wherein first frame rod 201 is connected with second frame rod 202, screw knob 203 is threadedly connected at the joint of second frame rod 202 and first frame rod 201, receiver 204 is fixedly connected on first frame rod 201, and first support leg 205 is fixedly installed at the left end of laminated main plate 101 and the right end of reinforcing steel bar 102, so that second frame rod 202 can be slid out of first frame rod 201 and inserted into receiver 204 by rotating screw knob 203 at this time;

[0026] With reference to Figure 2 and Figure 4The transverse positioning assembly 3 comprises a cylindrical slider 301, a positioning knob 302 and a limiting plate 303. Two cylindrical sliders 301 with the same axial direction are arranged on the first frame rod 201 and the second frame rod 202, and the positioning knob 302 is arranged on the cylindrical slider 301. The cylindrical slider 301 is slidably connected to the first frame rod 201 and the second frame rod 202. The lower end of the positioning knob 302 is screwed through the side wall of the cylindrical slider 301. The limiting plate 303 is fixedly arranged on the side wall of the two cylindrical sliders 301 arranged in the middle. At this time, the positioning knobs 302 arranged on the left and right sides are counterclockwise rotated, the corresponding cylindrical sliders 301 are slid and pushed to the position corresponding to the length of the laminated main plate 101, and the limiting plate 303 arranged on the middle cylindrical slider 301 is moved to the position between the reinforcing steel bars 102 by the same method.

[0027] With reference to Figure 2 and Figure 5 The longitudinal positioning assembly 4 comprises a rotating motor 401, a gear 402, a rack 403, a square slider 404, a connecting rod 405, a limiting sliding sleeve 406 and a second supporting leg 407. The second supporting leg 407 is fixedly arranged at the bottom of the limiting sliding sleeve 406. The rotating motor 401 is fixedly arranged on the side wall of the limiting sliding sleeve 406. The gear 402 is fixedly sleeved on the transmission shaft of the rotating motor 401. The number of the gears 402 is two, which are arranged on the upper and lower sides of the gear 402 and are engaged with the gear 402. The square slider 404 is clamped in the inner cavity of the limiting sliding sleeve 406. One end of the square slider 404 is fixedly connected with the rack 403, and the other end is fixedly arranged with the connecting rod 405. The end of the connecting rod 405 away from the square slider 404 is fixedly arranged on the side wall of the cylindrical slider 301 arranged on the outer side of the frame assembly 2. The transmission shaft of the rotating motor 401 drives the gear 402, which drives the square slider 404 connected therewith and the connecting rod 405 arranged on the square slider 404 to move forward and backward in the inner cavity of the limiting sliding sleeve 406 to the position corresponding to the width of the laminated main plate 101 under the meshing action between the gear 402 and the rack 403.

[0028] With reference to Figure 1 and Figure 6The auxiliary installation assembly 5 comprises a telescopic motor 501, a trapezoidal moving plate 502, a connecting column 503 and a limiting sleeve 504, wherein the telescopic motor 501 is fixedly installed on the left side of the limiting sliding sleeve 406, the telescopic shaft of the telescopic motor 501 is fixedly connected on the right side of the trapezoidal moving plate 502, the connecting column 503 is arranged on the two sides of the telescopic motor 501 and is fixedly installed on the left side of the limiting sliding sleeve 406, the limiting sleeve 504 is movably clamped on the connecting column 503, and one end, away from the connecting column 503, of the limiting sleeve 504 is fixedly installed on the side wall of the trapezoidal moving plate 502.

[0029] The working principle of the utility model is as follows: when the device is used, according to the length-width specification of the laminated main plate 101, the positioning knob 302 arranged on the left and right sides is rotated counterclockwise, at this time, the cylindrical sliding block 301 corresponding to the positioning knob 302 is slid and pushed to a position corresponding to the length of the laminated main plate 101, then the positioning knob 302 is rotated clockwise to be fixed, at the same time, the transmission shaft of the rotating motor 401 drives the gear 402, under the meshing action between the gear 402 and the rack 403, the square sliding block 404 connected with the gear 402 and the connecting rod 405 installed on the square sliding block 404 are driven to move back and forth in the inner cavity of the limiting sliding sleeve 406 to a position corresponding to the width of the laminated main plate 101, at this time, according to the position of the laminated main plate 101, the device is moved to a corresponding position, in the process that the lifting steel wire 103 drives the laminated main plate 101 and the reinforcing steel bar 102 to move downward, the telescopic shaft of the telescopic motor 501 drives the trapezoidal moving plate 502 to move to both sides, the laminated main plate 101 slowly moves downward under the action of the slope design of the trapezoidal moving plate 502, in the telescopic moving process, the limiting sleeve 504 telescopes in the inner cavity of the connecting column 503, and the auxiliary trapezoidal moving plate 502 always keeps parallel to the horizontal plane in the moving process.

[0030] Finally, the following points should be noted: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0031] Secondly, the utility model discloses the embodiment only relates to the structure involved in the embodiment, other structures can refer to the general design, and the same embodiment and different embodiments of the utility model can be combined with each other under the condition of no conflict.

[0032] Finally: the above only for the preferred embodiments of the utility model have, and do not for limiting the utility model, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A hoisting and positioning device for laminated slab in green building construction, comprising a hoisting assembly (1) and a frame assembly (2) arranged on both sides of the hoisting assembly (1), characterized in that: The frame body assembly (2) is provided with a transverse positioning assembly (3), both ends of the frame body assembly (2) are provided with a longitudinal positioning assembly (4), the longitudinal positioning assembly (4) is provided with an auxiliary mounting assembly (5) on the side close to the hoisting assembly (1), the frame body assembly (2) comprises a first frame rod (201) and a second frame rod (202), the transverse positioning assembly (3) comprises a cylindrical slider (301) and a positioning knob (302), the longitudinal positioning assembly (4) comprises a rotary motor (401), a gear (402), a rack (403), a square slider (404), a connecting rod (405), a limiting sliding sleeve (406) and a second supporting leg (407), wherein the first frame rod (201) and the second frame rod (202) are provided with two cylindrical sliders (301) in the same axial direction and the positioning knob (302) mounted on the cylindrical slider (301), the cylindrical slider (301) is slidably connected to the first frame rod (201) and the second frame rod (202), the lower end of the positioning knob (302) is threaded through the side wall of the cylindrical slider (301), the second supporting leg (407) is fixedly installed at the bottom of the limiting sliding sleeve (406), the rotary motor (401) is fixedly installed on the side wall of the limiting sliding sleeve (406), the gear (402) is fixedly sleeved on the transmission shaft of the rotary motor (401), the number of gears (402) is two, which are distributed on the upper and lower sides of the gear (402) and are engaged with the gear (402), the square slider (404) is clamped in the inner cavity of the limiting sliding sleeve (406), one end of the square slider (404) is fixedly connected with the rack (403), the other end is fixedly installed with the connecting rod (405), and the end, away from the square slider (404), of the connecting rod (405) is fixedly installed on the side wall of the cylindrical slider (301) arranged outside the frame body assembly (2).

2. The laminated slab hoisting and positioning device for green building construction according to claim 1, characterized in that: The hoisting assembly (1) further comprises a laminated main plate (101), a reinforcing steel bar (102) and a hoisting steel wire (103), wherein the reinforcing steel bar (102) is installed inside the laminated main plate (101), and the hoisting steel wire (103) is hung on both sides of the top of the laminated main plate (101).

3. The laminated slab hoisting and positioning device for green building construction according to claim 2, characterized in that: The frame body assembly (2) further comprises a threaded knob (203), a storage device (204) and a first supporting leg (205), wherein the first frame rod (201) is clamped with the second frame rod (202), the threaded knob (203) is threadedly sleeved at the clamped portion of the second frame rod (202) and the first frame rod (201), the storage device (204) is fixedly sleeved on the first frame rod (201), and the first supporting leg (205) is fixedly installed at the left end of the laminated main plate (101) and the right end of the reinforcing steel bar (102).

4. The laminated slab hoisting and positioning device for green building construction according to claim 1, characterized in that: The transverse positioning assembly (3) further comprises a limiting plate (303), wherein the limiting plate (303) is fixedly installed on the side wall of the two cylindrical sliders (301) arranged in the middle.

5. The laminated slab hoisting and positioning device for green building construction of claim 1, characterized in that: Said auxiliary installation component (5) includes telescopic motor (501), trapezoidal moving plate (502), connecting column (503) and limit sleeve (504), wherein the telescopic motor (501) is fixedly installed on the left side of the limit sliding sleeve (406), the telescopic shaft of the telescopic motor (501) is fixedly connected to the right side of the trapezoidal moving plate (502), the connecting column (503) is arranged on the two sides of the telescopic motor (501) and is fixedly installed on the left side of the limit sliding sleeve (406), the limit sleeve (504) is movably clamped with the connecting column (503), and one end, away from the connecting column (503), of the limit sleeve (504) is fixedly installed on the side wall of the trapezoidal moving plate (502).

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