Positioning device for fabricated building

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an assembly type building positioning device which comprises an operation table, an operation groove is formed in the upper surface of the operation table, two material guiding blocks are fixedly connected to the inner wall of the operation groove and are both of a trapezoidal structure, a mounting groove is formed between the two material guiding blocks, and the material guiding blocks are fixedly connected to the operation groove. And the tops of the two material guide blocks are fixedly connected with an arc-shaped cover. A plurality of supporting rollers are arranged on the inner wall of the operation groove of the operation table and can be used for supporting a plate, so that the limiting effect on the bottom of the plate can be improved in the machining processes of cutting, drilling and the like of the plate, the stability of positioning the plate is improved, gaps among the supporting rollers can be utilized, and the plate can be conveniently positioned. Waste generated in the plate machining process is collected, and the waste is collected into a waste collection box below the operation table through a material guide block in the operation groove, so that workers can conveniently clean the waste in a centralized mode.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and more specifically to a positioning device for assembled buildings. Background Art

[0002] Compared with traditional buildings, prefabricated buildings generally produce wall beams and other components in the factory in advance, and then transport the relevant building components to the construction site to assemble and fix multiple components. After the initial production of prefabricated buildings in the factory, some processing of the materials is still required, such as drilling and cutting. In this case, the positioning device of the plate is particularly important.

[0003] For example, a positioning device for assembled buildings with patent publication number CN220127351U includes a positioning device body, a support foot is installed at the bottom end of the positioning device body, a device housing is installed at the top of the support foot, two first sliding grooves are installed on the top surface of the device housing, a first sliding block is installed at the top of the first sliding groove, a sliding plate is installed at the top of the first sliding block, and a second sliding groove is installed on the inner side of the sliding plate. The positioning device for assembled buildings can perform more convenient limit fixation, accurate positioning, and efficient punching operations on assembled building panels, greatly improving the practicality of the positioning device.

[0004] The positioning device for assembled buildings proposed in the above patent documents, in actual use, only uses a separate lifting and fixing rod at one side of the plate to limit the plate, resulting in insufficient stability of the plate limit, and lack of certain limit and support at the bottom of the plate, which easily causes the plate to bend and deform during processing, affecting the quality of plate processing. Therefore, it is necessary to improve the problems existing in the above positioning device. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a positioning device for assembled buildings, which has the advantages of high positioning stability and convenient waste collection, so as to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solutions: a positioning device for assembled buildings, comprising an operating table, an operating slot is provided on the upper surface of the operating table, two guide blocks are fixedly connected to the inner wall of the operating slot, the two guide blocks are both trapezoidal in structure, a mounting slot is provided between the two guide blocks, and an arc-shaped cover is fixedly connected to the top of the two guide blocks, strip-shaped air outlet holes are provided on both sides of the arc-shaped cover, the positions of the strip-shaped air outlet holes correspond to the inclined surfaces of the guide blocks, an air pump is fixedly connected to the inner wall of the mounting slot, the air pump can inflate the inside of the arc-shaped cover, and then the adjustable air outlet holes on the surface of the arc-shaped cover are used to blow air to the surface of the guide block;

[0007] The inner wall of the operating groove is rotatably connected to a plurality of supporting rollers, the front and rear surfaces of the operating table are fixedly connected to a driving box, the ends of the driving box are fixedly connected to a driving motor, the output shaft of the driving motor extends to the interior of the driving box and is fixedly connected to a bidirectional driving screw, the surface of the bidirectional driving screw is threadedly connected to two movable frames, a limiting component is provided on the surface of the movable frame, the limiting component is used to limit the assembled plate, and by setting two groups of limiting components with corresponding positions, the stability of the plate can be improved during processing.

[0008] Furthermore, the limiting assembly includes an adjusting screw rod, a guide hole is opened on the surface of the movable frame, the end of the adjusting screw rod is rotatably connected to the inner wall of the guide hole, and an adjusting block is threadedly connected to the surface of the adjusting screw rod.

[0009] Furthermore, the surface of the adjustment block is fixedly connected to a limiting fixing plate, and the lower surface of the limiting fixing plate is fixedly connected to an anti-skid pad. By providing the anti-skid pad, the friction between the limiting fixing plate and the plate can be increased, thereby improving the limiting effect on the plate.

[0010] Furthermore, a rectangular waste opening is provided on the surface of the material guide block, and the waste opening is close to the bottom of the inclined surface of the material guide block.

[0011] Furthermore, a support plate is fixedly connected to the lower surface of the operating table, a waste collection box is placed on the upper surface of the support plate, and the waste collection box is located below the waste opening.

[0012] Furthermore, the output end of the air pump corresponds to the position of the strip air outlet, and an air inlet is opened on the lower surface of the operating table. The position of the air inlet corresponds to the input end of the air pump. A dustproof net is fixedly connected to the inner wall of the air inlet, and the dustproof net can remove dust and filter the external air entering the air pump.

[0013] Furthermore, an adjusting knob is fixedly connected to the top end of the adjusting screw rod, and the adjusting knob is used to drive the adjusting screw rod to rotate.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model provides a plurality of supporting rollers on the inner wall of the operating groove of the operating table, and can use the supporting rollers to support the plate, so that the limiting effect on the bottom of the plate can be improved during the processing of cutting, drilling and other processing of the plate, thereby improving the stability of the positioning of the plate, and the gap between the plurality of supporting rollers can be used to collect the waste generated during the plate processing, and the guide block inside the operating groove can be used to concentrate the waste into the waste collection box under the operating table, so that it is convenient for the staff to centrally clean up the waste.

[0016] 2. The utility model is provided with a driving box and a limiting assembly on the front and rear surfaces of the operating table, and the driving box can be used to adjust and position the positions of the four movable frames respectively, which is suitable for limiting plates of different sizes, and the height of the limiting fixing plate can be adjusted by adjusting the screw rod, which is suitable for clamping and fixing plates of different thicknesses, with high adjustability and good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional first-view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional second viewing angle structure of the utility model;

[0019] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 This is a schematic diagram of a partial front section structure of the drive box of the utility model;

[0021] Figure 5 It is a schematic diagram of a partial front section structure of the operating table of the utility model.

[0022] The accompanying drawings are marked as follows: 1. operating table; 2. operating slot; 3. material guide block; 4. mounting slot; 5. arc cover; 6. strip air outlet; 7. support roller; 8. drive box; 9. drive motor; 10. bidirectional drive screw; 11. movable frame; 12. adjustment screw; 13. adjustment block; 14. limit fixing plate; 15. waste outlet; 16. waste collection box; 17. air pump; 18. air inlet. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The positioning device for an assembled building involved in the utility model is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0024] Reference Figure 1-5The utility model provides a positioning device for assembled buildings, including an operating table 1, an operating groove 2 is provided on the upper surface of the operating table 1, and two guide blocks 3 are fixedly connected to the inner wall of the operating groove 2. The two guide blocks 3 are both trapezoidal structures, a mounting groove 4 is provided between the two guide blocks 3, and an arc cover 5 is fixedly connected to the top of the two guide blocks 3. Strip air outlet holes 6 are provided on both sides of the arc cover 5, and the positions of the strip air outlet holes 6 correspond to the inclined surfaces of the guide blocks 3. An air pump 17 is fixedly connected to the inner wall of the mounting groove 4, and the output end of the air pump 17 corresponds to the position of the strip air outlet holes 6. An air inlet hole 18 is provided on the lower surface of the operating table 1, and the position of the air inlet hole 18 corresponds to the input end of the air pump 17. The air pump 17 can be used to inflate the interior of the arc cover 5, and the strip air outlet holes 6 on the surface of the arc cover 5 are used to blow air to the inclined surface of the guide block 3, so that the waste on the inclined surface of the guide block 3 is pushed to slide to the bottom of the guide block 3.

[0025] A rectangular waste opening 15 is provided on the surface of the material guide block 3, and the waste opening 15 is close to the bottom of the slope of the material guide block 3. A support plate is fixedly connected to the lower surface of the operating table 1, and a waste collection box 16 is placed on the upper surface of the support plate. The waste collection box 16 is located below the waste opening 15, and the waste that is blown down enters the interior of the waste collection box 16 through the waste opening 15.

[0026] The inner wall of the operating groove 2 is rotatably connected to a plurality of support rollers 7. By arranging a plurality of support rollers 7 on the inner wall of the operating groove 2 of the operating table 1, the support rollers 7 can be used to support the plate, thereby improving the limiting effect on the bottom of the plate during the process of cutting, drilling and other processing of the plate, thereby improving the stability of the positioning of the plate.

[0027] When processing the plate, the gap between the support rollers 7 can be used to collect the waste generated during the plate processing, and the guide block 3 inside the operating groove 2 can be used to collect the waste to the waste port 15, and then enter the waste collection box 16 under the operating table 1 through the waste port 15, so as to facilitate the staff to centrally clean up the waste.

[0028] The front and rear surfaces of the operating table 1 are fixedly connected with a drive box 8, and the end of the drive box 8 is fixedly connected with a drive motor 9. The output shaft of the drive motor 9 extends to the interior of the drive box 8 and is fixedly connected with a bidirectional drive screw 10. The surface of the bidirectional drive screw 10 is threadedly connected with two movable frames 11. The surface of the movable frame 11 is provided with a limiting component, and the limiting component is used to limit the assembled plate. The limiting component includes an adjusting screw 12. The surface of the movable frame 11 is provided with a guide hole. The end of the adjusting screw 12 is rotatably connected to the inner wall of the guide hole, and the surface of the adjusting screw 12 is threadedly connected with an adjusting block 13.

[0029] A limit fixing plate 14 is fixedly connected to the surface of the adjustment block 13 , an anti-skid pad is fixedly connected to the lower surface of the limit fixing plate 14 , and an adjustment knob is fixedly connected to the top end of the adjustment screw rod 12 .

[0030] It is worth mentioning that by arranging a drive box 8 and a limit assembly on the front and rear surfaces of the operating table 1, the drive motor 9 can be used to drive the bidirectional drive screw 10 to rotate, thereby driving the two movable frames 11 to move, and at the same time, the positions of the four movable frames 11 on both sides can be adjusted and positioned, which is suitable for limiting plates of different sizes. The adjusting screw 12 can be driven to rotate by turning the adjusting knob, and the adjusting block 13 can be driven to move by the adjusting screw 12, thereby driving the limit fixing plate 14 to clamp and fix plates of different thicknesses.

[0031] Finally, it should be noted that the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model. The above description is only a preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A positioning device for assembled buildings, comprising an operating platform (1), characterized in that: An operating groove (2) is provided on the upper surface of the operating table (1), and two material guide blocks (3) are fixedly connected to the inner wall of the operating groove (2), and the two material guide blocks (3) are both trapezoidal in structure. A mounting groove (4) is provided between the two material guide blocks (3), and an arc-shaped cover (5) is fixedly connected to the top of the two material guide blocks (3). Strip-shaped air outlet holes (6) are provided on both sides of the arc-shaped cover (5), and the position of the strip-shaped air outlet holes (6) corresponds to the inclined surface of the material guide block (3). An air pump (17) is fixedly connected to the inner wall of the mounting groove (4); The inner wall of the operating groove (2) is rotatably connected to a plurality of supporting rollers (7); the front and rear surfaces of the operating table (1) are fixedly connected to a driving box (8); the end of the driving box (8) is fixedly connected to a driving motor (9); the output shaft of the driving motor (9) extends to the interior of the driving box (8) and is fixedly connected to a bidirectional driving screw (10); the surface of the bidirectional driving screw (10) is threadedly connected to two movable frames (11); a limiting component is provided on the surface of the movable frame (11); the limiting component is used to limit the assembled plate.

2. A positioning device for assembled buildings according to claim 1, characterized in that: The limit assembly comprises an adjusting screw rod (12), a guide hole is provided on the surface of the movable frame (11), the end of the adjusting screw rod (12) is rotatably connected to the inner wall of the guide hole, and an adjusting block (13) is threadedly connected to the surface of the adjusting screw rod (12).

3. A positioning device for assembled buildings according to claim 2, characterized in that: The surface of the adjustment block (13) is fixedly connected to a limit fixing plate (14), and the lower surface of the limit fixing plate (14) is fixedly connected to an anti-slip pad.

4. A positioning device for assembled buildings according to claim 1, characterized in that: A rectangular waste opening (15) is provided on the surface of the material guide block (3), and the waste opening (15) is close to the bottom of the inclined surface of the material guide block (3).

5. A positioning device for assembled buildings according to claim 4, characterized in that: A support plate is fixedly connected to the lower surface of the operating table (1), a waste collection box (16) is placed on the upper surface of the support plate, and the waste collection box (16) is located below the waste opening (15).

6. A positioning device for assembled buildings according to claim 1, characterized in that: The output end of the air pump (17) corresponds to the position of the strip-shaped air outlet hole (6), and the lower surface of the operating table (1) is provided with an air inlet hole (18), and the position of the air inlet hole (18) corresponds to the input end of the air pump (17).

7. A positioning device for assembled buildings according to claim 6, characterized in that: The inner wall of the air inlet (18) is fixedly connected with a dustproof net, and the dustproof net can remove dust and filter the external air entering the air pump (17).

8. A positioning device for assembled buildings according to claim 2, characterized in that: The top end of the adjusting screw rod (12) is fixedly connected with an adjusting knob, and the adjusting knob is used to drive the adjusting screw rod (12) to rotate.

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