Fabricated prefabricated part positioning device for housing construction

Abstract

The utility model discloses an assembly type prefabricated part positioning device for housing construction, which relates to the technical field of positioning devices and comprises a base, rectangular boxes are symmetrically arranged on two sides of the upper end of the base, movable plates are symmetrically arranged between the two rectangular boxes and can synchronously move towards each other or away from each other, and supporting plates are symmetrically arranged at two ends of each movable plate. A first baffle is fixedly connected to one end of the sliding plate, a telescopic rod is arranged at the upper end of the supporting plate, a spring wraps the outer side of the telescopic rod, second baffles are symmetrically arranged on the other two sides of the upper end of the base, screws are arranged on the side faces of the second baffles, and the second baffles can do reciprocating linear motion in the horizontal direction; l-shaped plates are symmetrically arranged in the middle of the upper end of the base, hydraulic cylinders are arranged at the upper ends of the L-shaped plates, and pressing plates are arranged at the output ends of the hydraulic cylinders. By means of the prefabricated beam plate fixing device, the peripheries and the upper ends of a large number of prefabricated beam plates which can be stacked can be effectively fixed through adjustment, deviation is prevented, and meanwhile stability is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to an assembled prefabricated component positioning device for building construction. Background Art

[0002] Most of the prefabricated beams and slabs for assembled buildings are prefabricated in factories. After production, the prefabricated beams and slabs are transported to the construction site by trailers. During the transportation process, the prefabricated beams and slabs need to be fixed in position with the trailer's deck.

[0003] The existing positioning device cannot fix a large number of prefabricated beams that can be stacked, which easily causes the prefabricated beams to deviate and hit the head of the trailer.

[0004] In view of the above problems, the utility model provides a prefabricated component positioning device for building construction. Utility Model Content

[0005] The purpose of the utility model is to provide an assembled prefabricated component positioning device for building construction, which can effectively fix a large number of prefabricated beams and slabs that can be stacked around and on the upper ends through adjustment, prevent deviation and ensure stability, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled prefabricated component positioning device for building construction, comprising a base, rectangular boxes are symmetrically arranged on both sides of the upper end of the base, a movable plate is symmetrically arranged between the two rectangular boxes, the movable plates can move synchronously toward or away from each other, support plates are symmetrically arranged at both ends of the movable plates, a slide plate is slidably connected inside the support plate, a first baffle plate is fixedly connected to one end of the slide plate, a telescopic rod is arranged on the upper end of the support plate, the outer side of the telescopic rod is coated with a spring, second baffle plates are symmetrically arranged on the other two sides of the upper end of the base, screws are arranged on the sides of the second baffle plates, and the second baffle plates can both move horizontally back and forth linearly, an L-shaped plate is symmetrically arranged in the middle of the upper end of the base, a hydraulic cylinder is arranged on the upper end of the L-shaped plate, and a pressure plate is arranged on the output end of the hydraulic cylinder.

[0007] Furthermore, a rectangular box is fixedly connected to the upper end of the base, and bidirectional threaded screws and guide rods are symmetrically arranged inside the two rectangular boxes. A motor is fixedly installed on the outside of one end of one of the rectangular boxes, and both ends of the guide rod are fixedly connected to the inner wall of the rectangular box. One end of the bidirectional threaded screw is rotatably connected to the inner wall of the rectangular box through a bearing, and the other end passes through the rectangular box and is fixedly connected to the output end of the motor. The two ends of the movable plate are respectively threadedly connected to the bidirectional threaded screw and slidably connected to the guide rod.

[0008] Furthermore, a rectangular groove is opened at the upper end of the rectangular box, the support plate passes through the rectangular groove and is fixedly connected to the upper end of the movable plate, and the bottom end of the first baffle is in contact with the upper end of the rectangular box.

[0009] Furthermore, the telescopic rod is slidably connected to the support plate, the upper end of the telescopic rod is fixedly connected to the first handle, the two ends of the spring are respectively fixedly connected to the bottom end of the first handle and the upper end of the support plate, and a plurality of evenly distributed positioning holes are opened on the slide plate, and the spring drives the telescopic rod to engage with the inner side of the positioning hole.

[0010] Furthermore, a fixing plate is provided on one side of the second baffle plate, which is fixedly connected to the upper end of the base, a screw is threadedly connected inside the fixing plate, one end of the screw is rotatably connected to the lower end of the side of the second baffle plate through a bearing, and a second handle is fixedly connected to the end of the screw away from the second baffle plate.

[0011] Furthermore, the bottom end of the L-shaped plate is fixedly connected to the upper end of the base, a hydraulic cylinder is fixedly installed on the upper end of the L-shaped plate, and an output end of the hydraulic cylinder extends downward and is fixedly connected to a pressure plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides a prefabricated component positioning device for building construction, which flexibly adjusts the position of the first baffle according to the length of the prefabricated component. First, the two moving plates move toward or away from each other synchronously, driving the support plates at both ends to move to a suitable position, and then the four slides drive the first baffle to move to one side and squeeze the outer side of the prefabricated beam, and then the second baffles on both sides move in the same direction to clamp the other two sides of the prefabricated beam, and finally the pressing plate presses down vertically to press the upper end of the prefabricated beam. The purpose of this design is to effectively fix the surroundings and upper ends of a large number of prefabricated beams that can be stacked through adjustment, prevent deviation and ensure stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the external structure of the rectangular box in the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the rectangular box in the utility model;

[0017] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1. base; 2. rectangular box; 3. bidirectional threaded screw; 4. guide rod; 5. motor; 6. moving plate; 7. rectangular groove; 8. support plate; 9. slide plate; 10. first baffle; 11. positioning hole; 12. telescopic rod; 13. first handle; 14. spring; 15. fixed plate; 16. second baffle; 17. screw; 18. second handle; 19. L-shaped plate; 20. hydraulic cylinder; 21. pressure plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In order to solve the problem of how to effectively locate the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0021] A prefabricated component positioning device for building construction includes a base 1, rectangular boxes 2 are symmetrically arranged on both sides of the upper end of the base 1, a movable plate 6 is symmetrically arranged between the two rectangular boxes 2, and the movable plates 6 can move synchronously toward or away from each other, support plates 8 are symmetrically arranged on both ends of the movable plates 6, a slide plate 9 is slidably connected inside the support plate 8, a first baffle 10 is fixedly connected to one end of the slide plate 9, a telescopic rod 12 is arranged on the upper end of the support plate 8, and a spring 14 is coated on the outer side of the telescopic rod 12, second baffles 16 are symmetrically arranged on the other two sides of the upper end of the base 1, screws 17 are arranged on the sides of the second baffle 16, and the second baffle 16 can move horizontally back and forth linearly, an L-shaped plate 19 is symmetrically arranged in the middle of the upper end of the base 1, a hydraulic cylinder 20 is arranged on the upper end of the L-shaped plate 19, and a pressure plate 21 is arranged on the output end of the hydraulic cylinder 20.

[0022] Specifically, the prefabricated components are neatly stacked on the upper ends of the two rectangular boxes 2, and then the position of the first baffle 10 is flexibly adjusted according to the length of the prefabricated components. First, the two movable plates 6 move toward or away from each other synchronously, driving the support plates 8 at both ends to move to the appropriate position, and then the telescopic rod 12 is manually moved upward, and the spring 14 is stretched at the same time, and then the slide plate 9 is pushed by hand to drive the first baffle 10 to move to one side and squeeze the outer side of the prefabricated beam plate, and then the telescopic rod 12 is released, and the spring 14 recovers its deformation and pulls the lower telescopic rod 12 to move downward and insert it into the slide plate 9. At this time, the positions of the four first baffles 10 are fixed, and then the screws 17 on both sides are turned by hand to drive the second baffle 16 to move in the same direction to clamp the other two sides of the prefabricated beam plate, and finally the output end of the hydraulic cylinder 20 drives the pressing plate 21 to press vertically downward to press the upper end of the prefabricated beam plate. The purpose of this design is to effectively fix the surroundings and upper ends of a large number of prefabricated beam plates that can be stacked through adjustment, prevent deviation and ensure stability.

[0023] Further, such as Figure 2 and Figure 3 As shown, the following preferred technical solutions are provided:

[0024] The rectangular box 2 is fixedly connected to the upper end of the base 1, and a bidirectional threaded screw 3 and a guide rod 4 are symmetrically arranged inside the two rectangular boxes 2. A motor 5 is fixedly installed on the outside of one end of one of the rectangular boxes 2, and both ends of the guide rod 4 are fixedly connected to the inner wall of the rectangular box 2. One end of the bidirectional threaded screw 3 is rotatably connected to the inner wall of the rectangular box 2 through a bearing, and the other end passes through the rectangular box 2 and is fixedly connected to the output end of the motor 5. The two ends of the movable plate 6 are respectively threadedly connected to the bidirectional threaded screw 3 and slidably connected to the guide rod 4. The purpose of this design is that the motor 5 drives the bidirectional threaded screw 3 to rotate, and then drives the two movable plates 6 to move toward or away from each other synchronously.

[0025] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0026] A rectangular groove 7 is opened at the upper end of the rectangular box 2, and the support plate 8 passes through the rectangular groove 7 and is fixedly connected to the upper end of the movable plate 6. The bottom end of the first baffle 10 is in contact with the upper end of the rectangular box 2. The purpose of this design is to allow the movement of the movable plate 6 to drive the support plates 8 on both sides to move synchronously, and the slide plate 9 can be moved horizontally for adjustment.

[0027] Further, such as Figure 2 and Figure 4 As shown, the following preferred technical solutions are provided:

[0028] The telescopic rod 12 is slidably connected to the support plate 8, and the upper end of the telescopic rod 12 is fixedly connected to the first handle 13, and the two ends of the spring 14 are respectively fixedly connected to the bottom end of the first handle 13 and the upper end of the support plate 8. A plurality of evenly distributed positioning holes 11 are opened on the slide plate 9, and the spring 14 drives the telescopic rod 12 to engage with the inner side of the positioning hole 11. The purpose of this design is to fix the position of the first baffle 10 that has been adjusted.

[0029] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0030] A fixing plate 15 is provided on one side of the second baffle plate 16, and the fixing plate 15 is fixedly connected to the upper end of the base 1. A screw 17 is threadedly connected to the inside of the fixing plate 15, and one end of the screw 17 is rotatably connected to the lower end of the side of the second baffle plate 16 through a bearing. A second handle 18 is fixedly connected to one end of the screw 17 away from the second baffle plate 16. The purpose of this design is to rotate the screw 17 to drive the second baffle plate 16 to move horizontally back and forth linearly.

[0031] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0032] The bottom end of the L-shaped plate 19 is fixedly connected to the upper end of the base 1, and a hydraulic cylinder 20 is fixedly installed on the upper end of the L-shaped plate 19. The output end of the hydraulic cylinder 20 extends downward and is fixedly connected to a pressure plate 21. The purpose of this design is to drive the pressure plate 21 to rise and fall vertically through the hydraulic cylinder 20.

[0033] To sum up: the prefabricated components are neatly stacked on the upper ends of the two rectangular boxes 2, and then the position of the first baffle 10 is flexibly adjusted according to the length of the prefabricated components. First, the two movable plates 6 are synchronously driven by the bidirectional threaded screw 3 to move toward or away from each other, driving the support plates 8 at both ends to move to the appropriate position, and then the first handle 13 is pulled by hand to drive the telescopic rod 12 to move upward, and the spring 14 is stretched at the same time, and then the slide plate 9 is pushed by hand to drive the first baffle 10 to move to one side and squeeze the outer side of the prefabricated beam, and then the first handle 13 is released, and the spring 14 recovers its deformation and pulls the telescopic rod 12 to move downward and insert it into the positioning hole 11. At this time, the positions of the four first baffles 10 are fixed, and then the second handle 18 is rotated by hand, and the screws 17 on both sides are rotated to drive the second baffle 16 to move in the same direction to clamp the other two sides of the prefabricated beam, and finally the output end of the hydraulic cylinder 20 drives the pressing plate 21 to press vertically downward to press the uppermost end of the prefabricated beam. The purpose of this design is to effectively fix a large number of prefabricated beams and slabs that can be stacked around and on their upper ends through adjustment, preventing them from shifting while ensuring stability.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A prefabricated component positioning device for building construction, characterized in that: The invention comprises a base (1), wherein rectangular boxes (2) are symmetrically arranged on both sides of the upper end of the base (1), a movable plate (6) is symmetrically arranged between the two rectangular boxes (2), and the movable plates (6) can move synchronously towards or away from each other, support plates (8) are symmetrically arranged on both ends of the movable plates (6), a slide plate (9) is slidably connected inside the support plate (8), and a first baffle plate (10) is fixedly connected to one end of the slide plate (9), a telescopic rod (12) is arranged on the upper end of the support plate (8), and a spring (14) is coated on the outer side of the telescopic rod (12), second baffle plates (16) are symmetrically arranged on the other two sides of the upper end of the base (1), a screw rod (17) is arranged on the side of the second baffle plate (16), and the second baffle plate (16) can move horizontally back and forth linearly, and an L-shaped plate (19) is symmetrically arranged in the middle of the upper end of the base (1), a hydraulic cylinder (20) is arranged on the upper end of the L-shaped plate (19), and a pressure plate (21) is arranged at the output end of the hydraulic cylinder (20).

2. The assembly type prefabricated component positioning device for building construction according to claim 1 is characterized in that: The rectangular box (2) is fixedly connected to the upper end of the base (1); bidirectional threaded screws (3) and guide rods (4) are symmetrically arranged inside the two rectangular boxes (2); a motor (5) is fixedly installed on the outer side of one end of one of the rectangular boxes (2); both ends of the guide rod (4) are fixedly connected to the inner wall of the rectangular box (2); one end of the bidirectional threaded screw (3) is rotatably connected to the inner wall of the rectangular box (2) through a bearing, and the other end passes through the rectangular box (2) and is fixedly connected to the output end of the motor (5); and both ends of the movable plate (6) are respectively threadedly connected to the bidirectional threaded screw (3) and slidably connected to the guide rod (4).

3. The assembly type prefabricated component positioning device for building construction according to claim 1 is characterized in that: A rectangular groove (7) is provided at the upper end of the rectangular box (2); a support plate (8) passes through the rectangular groove (7) and is fixedly connected to the upper end of the movable plate (6); and a bottom end of the first baffle plate (10) is in contact with and connected to the upper end of the rectangular box (2).

4. The assembly type prefabricated component positioning device for building construction according to claim 1, characterized in that: The telescopic rod (12) is slidably connected to the support plate (8); the upper end of the telescopic rod (12) is fixedly connected to a first handle (13); two ends of a spring (14) are respectively fixedly connected to the bottom end of the first handle (13) and the upper end of the support plate (8); a plurality of evenly distributed positioning holes (11) are provided on the slide plate (9); the spring (14) drives the telescopic rod (12) to engage with the inner sides of the positioning holes (11).

5. The assembly type prefabricated component positioning device for building construction according to claim 1, characterized in that: A fixing plate (15) is provided on one side of the second baffle plate (16), the fixing plate (15) being fixedly connected to the upper end of the base (1), a screw rod (17) being internally threadedly connected to the fixing plate (15), one end of the screw rod (17) being rotatably connected to the lower end of the side surface of the second baffle plate (16) through a bearing, and a second handle (18) being fixedly connected to one end of the screw rod (17) away from the second baffle plate (16).

6. The assembly type prefabricated component positioning device for building construction according to claim 1, characterized in that: The bottom end of the L-shaped plate (19) is fixedly connected to the top end of the base (1); a hydraulic cylinder (20) is fixedly mounted on the top end of the L-shaped plate (19); an output end of the hydraulic cylinder (20) extends downward and is fixedly connected to a pressure plate (21).

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