Bearing device for quickly mounting and fixing ALC partition board

Abstract

The utility model relates to the field of partition wall board installation, and discloses a bearing device for rapid installation and fixation of an ALC partition wall board, which comprises an installation frame, the installation frame is distributed in a mirror image manner by taking a center line as a separation line, a connecting rod is rotatably connected in the installation frame on one side, and a first gear is fixedly connected to the outer side of the connecting rod. A first rotary knob is fixedly connected to the outer side of the connecting rod, a second gear meshed with the first gear is arranged in the mounting frame, a first threaded rod in threaded connection with the interior of the mounting frame is arranged on the outer side of the second gear, and a pressing plate is rotationally connected to the outer side of the first threaded rod; a first friction pad is fixedly connected to the outer side of the pressing plate, a moving device is arranged in the mounting frame, and two connecting plates are arranged on the outer side of the moving device. The bearing device for rapidly installing and fixing the ALC partition wall board has the advantages that the partition wall board can be lifted and fixed, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the field of partition wall board installation, in particular to a supporting device for quickly installing and fixing an ALC partition wall board. Background Art

[0002] Autoclaved lightweight aerated concrete partition board, referred to as ALC board, has the advantages of light weight, fire resistance, good sound insulation performance, green environmental protection, economy and convenient construction.

[0003] When installing existing lightweight partition boards, they are generally carried and lifted manually or supported by wooden wedges. However, manual handling is time-consuming and labor-intensive, and wooden wedges can easily damage the partition boards. Therefore, a supporting device for quickly installing and fixing ALC partition boards is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a supporting device for quickly installing and fixing ALC partition boards, which has the advantages of being able to lift and fix the partition boards and saving time and effort. It solves the problem that the existing lightweight partition boards are generally carried and lifted manually or supported by wooden wedges during installation, but manual carrying is time-consuming and labor-intensive, and wooden wedge supports are also prone to damage the partition boards.

[0006] (II) Technical solution

[0007] The technical solution of the utility model to solve the above-mentioned technical problems is as follows: A supporting device for quickly installing and fixing an ALC partition board comprises an installation frame, wherein the installation frame is mirror-distributed with a center line as a dividing line, a connecting rod is rotatably connected to the inside of the installation frame on one side, a first gear is fixedly connected to the outside of the connecting rod, a first knob is fixedly connected to the outside of the connecting rod, a second gear meshing with the first gear is arranged inside the installation frame, a first threaded rod connected to the internal thread of the installation frame is arranged on the outside of the second gear, a pressure plate is rotatably connected to the outside of the pressure plate, a first friction pad is fixedly connected to the outside of the pressure plate, a moving device is arranged inside the installation frame, two connecting plates are arranged on the outside of the moving device, and second friction pads are fixedly connected to opposite sides of the two connecting plates.

[0008] The beneficial effects of the utility model are:

[0009] The supporting device for quickly installing and fixing the ALC partition board has the advantages of being able to lift and fix the partition board, saving time and effort.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, four hydraulic push rods are fixedly connected to the bottom of the installation frame, and casters are fixedly connected to the bottoms of the four hydraulic push rods.

[0012] The beneficial effect of adopting the above further solution is that the partition wall panels can be lifted to facilitate the transportation of the partition wall panels.

[0013] Furthermore, a first limiting plate is fixedly connected to the left side of the second gear, and a second limiting plate is fixedly connected to the right side of the second gear and is fixedly connected to the left side of the first threaded rod.

[0014] The beneficial effect of adopting the above further solution is to prevent the mutual meshing distance between the two gears from being too long, thereby preventing the gears from disengaging.

[0015] Furthermore, a telescopic rod rotatably connected to the left side of the first limiting plate is fixedly connected inside the installation frame, and the width of the second gear is greater than the width of the first gear.

[0016] The beneficial effect of adopting the above further solution is to increase the moving space of the pressure plate and prevent the second gear from being offset.

[0017] Furthermore, the moving device includes a worm gear connected to the inner rotation of the installation frame, a second knob is fixedly connected to the outer side of the worm gear, and the inner rotation of the installation frame is connected to two second threaded rods which are symmetrical on the left and right and are respectively connected to the two connecting plates in a transmission manner, and the opposite sides of the two second threaded rods are fixedly connected to a worm wheel meshing with the worm gear.

[0018] The beneficial effect of adopting the above further solution is that the two connecting plates can be moved towards each other, making the fixation of the pressure plate more stable.

[0019] Furthermore, friction rings are provided on both the left and right sides of the first gear, and the interior of the installation frame is fixedly connected with a limiting rod which passes through the two connecting plates and is respectively slidably connected to the two connecting plates.

[0020] The beneficial effect of adopting the above further solution is that the moving direction of the connecting plate is limited, making it easier for the two connecting plates to fix the first gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0023] Figure 3 It is a front view cross-sectional schematic diagram of the utility model;

[0024] Figure 4 It is a top view cross-sectional schematic diagram of the utility model.

[0025] In the figure: 1. mounting frame; 2. connecting rod; 3. first gear; 4. first knob; 5. second gear; 6. first threaded rod; 7. pressure plate; 8. first friction pad; 9. moving device; 91. worm; 92. second knob; 93. second threaded rod; 94. worm gear; 10. connecting plate; 11. second friction pad; 12. hydraulic push rod; 13. caster; 14. telescopic rod; 15. first limit plate; 16. second limit plate; 17. friction ring; 18. limit rod. DETAILED DESCRIPTION

[0026] 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.

[0027] In the embodiment, Figure 1-4 A supporting device for the rapid installation and fixation of an ALC partition wall panel is provided. The utility model comprises a mounting frame 1, wherein the mounting frame 1 is mirror-distributed with a center line as a dividing line, the single-sided mounting frame 1 is internally rotatably connected to a connecting rod 2, the outer side of the connecting rod 2 is fixedly connected to a first gear 3, the outer side of the connecting rod 2 is fixedly connected to a first knob 4, the interior of the mounting frame 1 is provided with a second gear 5 meshing with the first gear 3, the outer side of the second gear 5 is provided with a first threaded rod 6 connected to the internal threads of the mounting frame 1, the outer side of the first threaded rod 6 is rotatably connected to a pressure plate 7, the outer side of the pressure plate 7 is fixedly connected to a first friction pad 8, the interior of the mounting frame 1 is provided with a moving device 9, the outer side of the moving device 9 is provided with two connecting plates 10, and the opposite sides of the two connecting plates 10 are fixedly connected to second friction pads 11.

[0028] Among them, four hydraulic push rods 12 are fixedly connected to the bottom of the installation frame 1, and casters 13 are fixedly connected to the bottoms of the four hydraulic push rods 12.

[0029] In this embodiment, during actual use, the casters 13 can push the device to move, and the activation of the hydraulic push rod 12 will drive the device to rise and fall to change the installation height of the partition board.

[0030] The left side of the second gear 5 is fixedly connected to a first limiting plate 15 , and the right side of the second gear 5 is fixedly connected to a second limiting plate 16 which is fixedly connected to the left side of the first threaded rod 6 .

[0031] In this embodiment, during actual use, the mutual engagement between the first gear 3 and the second gear 5 will change the position of the second gear 5 through the threaded connection between the first threaded rod 6 and the mounting frame 1, and the two limit plates prevent the second gear 5 from leaving the range of the first gear 3.

[0032] A telescopic rod 14 rotatably connected to the left side of the first limiting plate 15 is fixedly connected inside the installation frame 1 , and the width of the second gear 5 is greater than that of the first gear 3 .

[0033] In this embodiment, during actual use, the telescopic rod 14 stabilizes the moving direction of the second gear 5, and the second gear 5 is within the range of the two limit plates when rotating.

[0034] Among them, the moving device 9 includes a worm 91 rotatably connected to the inside of the installation frame 1, a second knob 92 is fixedly connected to the outside of the worm 91, and the inside of the installation frame 1 is rotatably connected to two second threaded rods 93 which are symmetrical on the left and right and are respectively connected to the two connecting plates 10, and the opposite sides of the two second threaded rods 93 are fixedly connected to the worm wheel 94 meshing with the worm 91.

[0035] In this embodiment, during actual use, the second knob 92 is rotated, the worm 91 rotates, and drives the worm wheel 94 to rotate, thereby causing the two second threaded rods 93 to rotate, thereby achieving the effect of causing the two connecting plates 10 to move in opposite directions.

[0036] Friction rings 17 are provided on both the left and right sides of the first gear 3 , and a limiting rod 18 penetrating through the two connecting plates 10 and respectively slidably connected to the two connecting plates 10 is fixedly connected inside the mounting frame 1 .

[0037] In this embodiment, during actual use, the friction ring 17 can come into contact with the second friction pad 11 to increase the friction force, and the limiting rod 18 prevents the connecting plate 10 from deflecting during movement.

[0038] Working principle:

[0039] When you want to install the partition board, you can put the partition board between the two pressure plates 7, and then turn the first knob 4. The first knob 4 will drive the first gear 3 to rotate through the connecting rod 2, so that the second gear 5 will rotate, and the pressure plate 7 will move under the action of the first threaded rod 6. The two pressure plates 7 can move toward each other and the middle partition board can be pressed and fixed by the first friction pad 8. Then turn the second knob 92, the rotation of the worm 91 will cause the worm wheel 94 to rotate, and the two second threaded rods 93 will rotate, driving the two connecting plates 10 to move toward each other, so that the second friction pad 11 contacts the friction ring 17, so that the first gear 3 is fixed, and then the partition board is kept fixed and stable. Finally, the fixed height of the partition board can be adjusted by starting the hydraulic push rod 12, and the position can be changed by the casters 13.

[0040] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] 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 supporting device for quickly installing and fixing an ALC partition wall panel, comprising a mounting frame (1), characterized in that: The interior of the installation frame (1) is rotatably connected to a connecting rod (2), the outer side of the connecting rod (2) is fixedly connected to a first gear (3), the outer side of the connecting rod (2) is fixedly connected to a first knob (4), the interior of the installation frame (1) is provided with a second gear (5) meshing with the first gear (3), the outer side of the second gear (5) is provided with a first threaded rod (6) threadably connected to the interior of the installation frame (1), the outer side of the first threaded rod (6) is rotatably connected to a pressure plate (7), the outer side of the pressure plate (7) is fixedly connected to a first friction pad (8), the interior of the installation frame (1) is provided with a moving device (9), the outer side of the moving device (9) is provided with two connecting plates (10), and the opposite sides of the two connecting plates (10) are fixedly connected to second friction pads (11).

2. The supporting device for quick installation and fixation of ALC partition panels according to claim 1 is characterized by: Four hydraulic push rods (12) are fixedly connected to the bottom of the installation frame (1), and casters (13) are fixedly connected to the bottoms of the four hydraulic push rods (12).

3. The supporting device for quick installation and fixation of ALC partition panels according to claim 1 is characterized by: The left side of the second gear (5) is fixedly connected to a first limiting plate (15), and the right side of the second gear (5) is fixedly connected to a second limiting plate (16) fixedly connected to the left side of the first threaded rod (6).

4. The supporting device for quick installation and fixation of ALC partition panels according to claim 3 is characterized by: A telescopic rod (14) is fixedly connected inside the installation frame (1) and is rotatably connected to the left side of the first limiting plate (15); the width of the second gear (5) is greater than the width of the first gear (3).

5. The supporting device for quick installation and fixation of ALC partition panels according to claim 1 is characterized by: The moving device (9) comprises a worm (91) rotatably connected to the inside of the installation frame (1); a second knob (92) is fixedly connected to the outside of the worm (91); two second threaded rods (93) rotatably connected to the inside of the installation frame (1) and symmetrically connected to the two connecting plates (10) respectively; opposite sides of the two second threaded rods (93) are fixedly connected to a worm wheel (94) meshing with the worm (91).

6. The supporting device for quick installation and fixation of ALC partition panels according to claim 5, characterized in that: Friction rings (17) are provided on both left and right sides of the first gear (3), and a limiting rod (18) is fixedly connected inside the installation frame (1) and passes through the two connecting plates (10) and is respectively slidably connected to the two connecting plates (10).

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