Prefabricated wallboard positioning and mounting auxiliary device

Abstract

The utility model relates to the technical field of constructional engineering, and provides a prefabricated wallboard positioning installation auxiliary device which comprises a loader body and two fixed clamping plates, a lifting plate is installed on the loader body, a rotating plate is rotatably installed on one side of the lifting plate, two electric push rods are installed on one side of the rotating plate, and the two electric push rods are installed on the other side of the rotating plate. The output ends of the two electric push rods are fixedly connected with push blocks through bolts, through arrangement of structures such as a driving block and a sliding block, the driving block drives a driving rack plate to move, so that a driven rack plate drives the sliding block to move, and the distance between a clamping plate and a fixed clamping plate is changed; according to the technical scheme, it is guaranteed that the clamping plates and the fixed clamping plates firmly clamp the prefabricated wallboards, meanwhile, the prefabricated wallboards of different specifications can be firmly clamped, the practicability of the device is better, and through the technical scheme, the problems that in the prior art, the practicability is poor, and clamping is inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a prefabricated wall panel positioning and installation auxiliary device. Background Art

[0002] At present, the ALC wall panel installation machine is a mechanical equipment specially used for installing prefabricated ALC wall panels. It can drive various mechanisms to operate through multiple hydraulic cylinders, thereby reducing the labor intensity of manual labor and improving construction efficiency.

[0003] The prior art has a patent publication number of CN220267244U, which discloses a novel ALC wall panel installation machine, which enables the overall wall panel clamping mechanism to be flexibly pushed forward and easily pass through the wind tunnel to install the ALC wall panel. In addition, the lowest height of the wall panel clamping mechanism exceeds 40 cm, which enables it to easily cross a 30-40 cm high waterproof wall for wall panel installation. The patent not only simplifies the installation process and improves the convenience of operation, but also demonstrates its high practicality and can adapt to the needs of different construction environments. In general, the patent provides a more efficient and convenient solution for the installation of ALC wall panels through the design of its telescopic chassis and wall panel clamping mechanism.

[0004] However, the patent uses a fixed clamping claw mechanism to clamp and fix prefabricated wall panels of the same specification. Common prefabricated wall panels are 75mm, 90mm, 100mm, 120mm, 150mm, and 200mm. It is difficult to clamp them better, and the practicality is poor.

[0005] The prior art has an authorization announcement number of CN215671206U, which discloses an assembly type ALC wall panel installation device. The device includes components such as an ALC wall panel installation machine body, a vertical rod, a slider, a placement box, a card hole, a T-shaped slider, a spring, a seat plate, a T-shaped rod, a supporting diagonal rod, a roller and a U-shaped rod. The patent solves the problem that most ALC wall panel installation machines on the market require operators to stand for a long time to operate, and avoids the adverse effects on the health of operators due to leg pain. The design of the retractable seat not only improves the comfort of the operator, but also helps to improve work efficiency and work quality.

[0006] However, this patent uses a single clamping mechanism to clamp and fix the wall panels. A single clamping mechanism is difficult to clamp and fix different prefabricated wall panels, and its practicality is poor. Utility Model Content

[0007] The utility model provides a prefabricated wall panel positioning and installation auxiliary device, which solves the problems of poor practicability and inconvenient clamping in the related technology.

[0008] The technical solution of the utility model is as follows: a prefabricated wall panel positioning and installation auxiliary device, comprising a panel loading machine body and two fixed clamping plates, a lifting plate is installed on the panel loading machine body, a rotating plate is rotatably installed on one side of the lifting plate, two electric push rods are installed on one side of the rotating plate, the output ends of the two electric push rods are fixedly connected with a pushing block by bolts, a clamping plate is welded on one side of the two pushing blocks, two clamping arms are installed on the rotating plate, and a clamping device is provided on the clamping arm and the clamping plate;

[0009] The clamping device includes two driving blocks and two sliding blocks, and the driving blocks and the sliding blocks are both slidably assembled inside the clamping arm. One side of the clamping plate is fixedly connected to two clamping seats by screws. An active rack plate is welded on one side of the driving block, and a driven rack plate is welded on one side of the sliding block. A rotating shaft is rotatably installed inside the clamping arm, and a driving gear is fixedly sleeved on the outer circumference of the rotating shaft. A clamping block and a pull rod are respectively slidably assembled inside the clamping seat, and one end of the pull rod is fixedly connected to one side of the clamping block. A curved surface is provided on the clamping block, and a clamping groove is provided on the clamping seat.

[0010] Preferably, one side of the sliding block is fixedly connected to two fixed blocks, one side of the two fixed blocks is jointly rotatably mounted with a rotating block, one side of the rotating block is welded with a mounting block, a mounting hole is opened inside the mounting block, and a mounting rod is welded to the other side of the fixed clamp.

[0011] Preferably, two sliding grooves are provided on the clamping arm, and one end of the driving block and the sliding block are respectively slidably connected inside the two sliding grooves, and the sliding grooves make the movement of the driving block and the sliding block more stable.

[0012] Preferably, the active rack plate is meshed with the driving gear, and the driven rack plate is meshed with the driving gear.

[0013] Preferably, a groove is provided inside the clamping arm, and the rotating shaft is rotatably mounted on the inner wall of the groove, and the groove is used for the rotation of the rotating shaft.

[0014] Preferably, a card slot is provided on the card seat, the card block is slidably connected inside the card slot, and a clamping spring is fixedly connected between the card block and the inner wall of the card slot, and the clamping spring is used for resetting the card block.

[0015] Preferably, a circular groove is provided on the clamping seat, and the pull rod passes through the inside of the circular groove, and the circular groove is used for the sliding of the pull rod.

[0016] Preferably, an inner wall of the mounting hole is provided with an internal thread, and an external thread is provided on the mounting rod.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. In the utility model, through the arrangement of the driving block, the sliding block and other structures, the driving block drives the active rack plate to move, so that the driven rack plate drives the sliding block to move, thereby changing the distance between the clamping plate and the fixed clamping plate, thereby ensuring that the clamping plate and the fixed clamping plate firmly clamp the prefabricated wall panels, and at the same time, the prefabricated wall panels of different specifications can be firmly clamped, making the practicality of the device better.

[0019] 2. In the utility model, by setting the mounting holes, mounting rods and other structures, and by the threaded installation between the mounting rods and the mounting holes, the fixing splint can be installed and disassembled, so that after the fixing splint is used for a long time and suffers from wear, the fixing splint can be replaced to ensure better clamping and fixation, and ensure the normal use of the board loading machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the clamping device of the utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of the card connector of the utility model;

[0024] Figure 4 For the utility model Figure 1 Enlarged view of point A in the middle;

[0025] Figure 5 It is a structural schematic diagram of the fixed clamping plate and the mounting block of the utility model.

[0026] In the figure: 1. Plate loader body; 2. Lifting plate; 3. Rotating plate; 4. Electric push rod; 5. Clamping plate; 6. Pushing block; 7. Clamping arm;

[0027] 8. Clamping device; 80. Driven rack plate; 81. Active rack plate; 82. Rotating shaft; 83. Driving gear; 84. Driving block; 85. Sliding block; 86. Snap-fit ​​seat; 87. Snap-fit ​​groove; 88. Snap block; 89. Pull rod; 800. Snap spring;

[0028] 9. Fixed block; 10. Rotating block; 11. Mounting block; 12. Fixed clamp; 13. Mounting hole; 14. Mounting rod. DETAILED DESCRIPTION

[0029] The following will be combined with 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 of 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.

[0030] Example 1

[0031] like Figure 1-Figure 5 As shown, the present embodiment proposes a prefabricated wall panel positioning and installation auxiliary device, including a panel loading machine body 1 and two fixed clamping plates 12, a lifting plate 2 is installed on the panel loading machine body 1, a rotating plate 3 is rotatably installed on one side of the lifting plate 2, two electric push rods 4 are installed on one side of the rotating plate 3, the output ends of the two electric push rods 4 are fixedly connected with a pushing block 6 by bolts, a clamping plate 5 is welded to one side of the two pushing blocks 6, two clamping arms 7 are installed on the rotating plate 3, and a clamping device 8 is provided on the clamping arm 7 and the clamping plate 5, the clamping device 8 includes two driving blocks 84 and two sliding blocks 85, the driving block 84 and the sliding block 85 are both slidably assembled inside the clamping arm 7, one side of the clamping plate 5 is fixedly connected with two clamping seats 86 by screws, and one side of the driving block 84 is welded with an active rack plate 81 A driven rack plate 80 is welded to one side of the sliding block 85, and a rotating shaft 82 is rotatably installed inside the clamping arm 7. A driving gear 83 is fixedly sleeved on the outer circumferential surface of the rotating shaft 82. A clamping block 88 and a pull rod 89 are slidably assembled inside the clamping seat 86, and one end of the pull rod 89 is fixedly connected to one side of the clamping block 88. A curved surface is provided on the clamping block 88, and a clamping groove 87 is provided on the clamping seat 86. Through the arrangement of structures such as the driving block 84 and the sliding block 85, the driving block 84 drives the active rack plate 81 to move, so that the driven rack plate 80 drives the sliding block 85 to move, thereby changing the distance between the clamping plate 5 and the fixed clamping plate 12, thereby ensuring that the clamping plate 5 and the fixed clamping plate 12 firmly clamp the prefabricated wall panel, and at the same time, prefabricated wall panels of different specifications can be firmly clamped, making the device more practical.

[0032] like Figure 1-Figure 3 As shown, two slide grooves are provided on the clamping arm 7, and one end of the driving block 84 and the sliding block 85 are respectively slidably connected inside the two slide grooves.

[0033] like Figure 1-Figure 2 As shown, the active rack plate 81 is meshed with the driving gear 83 , and the driven rack plate 80 is meshed with the driving gear 83 .

[0034] like Figure 1-Figure 2 As shown, a groove is provided inside the clamping arm 7, and the rotating shaft 82 is rotatably mounted on the inner wall of the groove.

[0035] like Figure 1-Figure 3 As shown, a card slot is provided on the card seat 86, and a card block 88 is slidably connected inside the card slot. A clamping spring 800 is fixedly connected between the card block 88 and the inner wall of the card slot.

[0036] like Figure 2-Figure 3 As shown, a circular groove is formed on the clamping seat 86, and the pull rod 89 passes through the inside of the circular groove.

[0037] The specific implementation principle of this embodiment is as follows: drive the clamping plate 5 to be close to the prefabricated wall panel, and then drive the clamping arm 7 to move through the hydraulic rod, so that the fixed clamping plate 12 is parallel to the other side of the prefabricated wall panel, so as to clamp and fix the prefabricated wall panel, and then drive the rotating plate 3 to rotate through the motor to rotate the prefabricated wall panel, and drive the lifting plate 2 through the hydraulic system chain to change the height of the prefabricated wall panel, and then start the movement of the panel loading machine body 1 to realize the installation of the prefabricated wall panel. (The movement of the panel loading machine body 1, the lifting plate 2, and the rotating plate 3 are all common knowledge in the field and will not be described in detail here). If prefabricated wall panels of different specifications need to be fixed, Start the electric push rod 4 to drive the clamping plate 5 to move. When the clamping arm 7 rotates, it drives the driving block 84 to move and make it get stuck in the clamping groove 87. Due to the curved surface on the clamping block 88, the driving block 84 squeezes the clamping block 88. After the movement is completed, the retaining spring 800 drives the clamping block 88 to reset and clamp the driving block 84. The clamping plate 5 can drive the driving block 84 to move. Through the engagement of the active rack plate 81, the driven rack plate 80 and the driving gear 83, the driving block 84 can drive the sliding block 85 to move synchronously in the opposite direction, thereby making the clamping plate 5 and the fixed clamping plate 12 move synchronously to achieve the fixation of prefabricated wall panels of different specifications.

[0038] Example 2

[0039] like Figure 1-Figure 5 As shown, this embodiment also introduces a prefabricated wall panel positioning and installation auxiliary device, which adds the following structure on the basis of the first embodiment: one side of the sliding block 85 is fixedly connected to two fixed blocks 9, and one side of the two fixed blocks 9 is jointly rotatably installed with a rotating block 10, and one side of the rotating block 10 is welded with a mounting block 11, and a mounting hole 13 is opened inside the mounting block 11, and a mounting rod 14 is welded on the other side of the fixed clamping plate 12. Through the setting of the mounting hole 13, the mounting rod 14 and other structures, and the threaded installation between the mounting rod 14 and the mounting hole 13, the installation and disassembly of the fixed clamping plate 12 is achieved, and the fixed clamping plate 12 can be replaced after being worn after long-term use, so as to ensure better clamping and fixation, and ensure the normal use of the panel loading machine body 1.

[0040] like Figure 5 As shown, the inner wall of the mounting hole 13 is provided with an internal thread, and the mounting rod 14 is provided with an external thread.

[0041] The specific implementation principle of this embodiment is as follows: the internal thread inside the mounting hole 13 and the external thread on the matching mounting rod 14 can make the mounting rod 14 threaded into the mounting hole 13, and the fixed splint 12 is installed on the mounting block 11 for use. After long-term use, when the fixed splint 12 is worn and the friction force is small, or when the fixed splint 12 is damaged, the fixed splint 12 can be replaced to ensure the normal use of the loader body 1.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A prefabricated wall panel positioning and installation auxiliary device, comprising a panel loading machine body (1) and two fixing clamps (12), characterized in that: A lifting plate (2) is installed on the plate loading machine body (1), a rotating plate (3) is rotatably installed on one side of the lifting plate (2), two electric push rods (4) are installed on one side of the rotating plate (3), the output ends of the two electric push rods (4) are fixedly connected with a pushing block (6) by bolts, a clamping plate (5) is welded to one side of the two pushing blocks (6), two clamping arms (7) are installed on the rotating plate (3), and a clamping device (8) is provided on the clamping arm (7) and the clamping plate (5); The clamping device (8) comprises two driving blocks (84) and two sliding blocks (85), and the driving blocks (84) and the sliding blocks (85) are both slidably assembled inside the clamping arm (7); one side of the clamping plate (5) is fixedly connected to two clamping seats (86) by screws; one side of the driving block (84) is welded with an active rack plate (81); one side of the sliding block (85) is welded with a driven rack plate (80); a rotating shaft (82) is rotatably installed inside the clamping arm (7); a driving gear (83) is fixedly sleeved on the outer peripheral surface of the rotating shaft (82); a clamping block (88) and a pull rod (89) are slidably assembled inside the clamping seat (86), one end of the pull rod (89) is fixedly connected to one side of the clamping block (88); a curved surface is provided on the clamping block (88); and a clamping groove (87) is provided on the clamping seat (86).

2. A prefabricated wall panel positioning and installation auxiliary device according to claim 1, characterized in that: One side of the sliding block (85) is fixedly connected to two fixed blocks (9), one side of the two fixed blocks (9) is jointly rotatably mounted with a rotating block (10), one side of the rotating block (10) is welded with a mounting block (11), a mounting hole (13) is provided inside the mounting block (11), and the other side of the fixed clamping plate (12) is welded with a mounting rod (14).

3. The prefabricated wall panel positioning and installation auxiliary device according to claim 1, characterized in that: The clamping arm (7) is provided with two sliding grooves, and one end of the driving block (84) and one end of the sliding block (85) are respectively slidably connected inside the two sliding grooves.

4. The prefabricated wall panel positioning and installation auxiliary device according to claim 1, characterized in that: The active rack plate (81) is meshed with the driving gear (83), and the driven rack plate (80) is meshed with the driving gear (83).

5. The prefabricated wall panel positioning and installation auxiliary device according to claim 1, characterized in that: A groove is provided inside the clamping arm (7), and the rotating shaft (82) is rotatably mounted on the inner wall of the groove.

6. The prefabricated wall panel positioning and installation auxiliary device according to claim 1, characterized in that: The clamping seat (86) is provided with a clamping slot, the clamping block (88) is slidably connected inside the clamping slot, and a clamping spring (800) is fixedly connected between the clamping block (88) and the inner wall of the clamping slot.

7. The prefabricated wall panel positioning and installation auxiliary device according to claim 1, characterized in that: The clamping seat (86) is provided with a circular groove, and the pull rod (89) passes through the inside of the circular groove.

8. The prefabricated wall panel positioning and installation auxiliary device according to claim 2, characterized in that: An internal thread is provided on the inner wall of the mounting hole (13), and an external thread is provided on the mounting rod (14).

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