Lifting type construction platform for house repair

Abstract

The utility model discloses a lift type construction platform for house repair, which relates to the technical field of house repair, and comprises a base, the upper surface of the base is fixedly connected with a lift, the upper surface of the lift is fixedly connected with a platform, the two sides of the platform are provided with grooves, and the grooves are arranged in the grooves. Two grooves are formed in the upper surface of the platform, extending plates are slidably arranged in the two grooves, a cavity is formed between the two grooves, an adjusting mechanism is arranged in the cavity, the two extending plates move through the adjusting mechanism, and a protection mechanism is arranged on the two extending plates and the upper surface of the platform. The rotary knob can be rotated through the internal hexagonal wrench, so that the rotating shaft rotates, then the second bevel gear is driven to rotate, then the two first bevel gears are driven to rotate, accordingly, the two lead screws can rotate, and then the two extension plates can be moved out of the corresponding grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of house repair, in particular to a lifting construction platform used for house repair. Background Art

[0002] House repair refers to the demolition, renovation and maintenance of existing houses to ensure the safety of living in the houses and maintain and improve the integrity and usability of the houses. In the process of house repair, it is usually necessary to use a lifting construction platform.

[0003] After searching, a lifting construction platform for house construction with publication number CN219691030U is found, which includes a base plate; a hydraulic rod arranged on the top of the base plate; a construction platform arranged at the output end of the hydraulic rod; and a supporting mechanism arranged on the top of the base plate, the supporting mechanism includes a U-shaped plate, an electric push rod 1, a supporting plate, and a rectangular hole, the U-shaped plate is fixedly connected to the top of the base plate, the electric push rod 1 is fixedly installed on the top of the inner wall of the U-shaped plate, the output end of the electric push rod 1 is fixedly connected to the top of the support plate, and the rectangular hole is opened on the base plate.

[0004] However, during the house repair process, personnel need to move back and forth. Since the range of movement of the existing construction platform is limited, the lifting construction platform needs to be constantly moved, which affects the efficiency of the house repair. Utility Model Content

[0005] In view of the problems existing in the lifting construction platform of the above-mentioned existing house construction, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a lifting construction platform for house repair, which solves the problem that the existing construction platform has a limited range of movement, so the lifting construction platform needs to be constantly moved, thereby affecting the efficiency of house repair.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A lifting construction platform for house repair comprises a base, the upper surface of the base is fixedly connected to a lift, the upper surface of the lift is fixedly connected to a platform, grooves are provided on both sides of the platform, extension plates are slidably provided inside the two grooves, a cavity is provided between the two grooves, an adjustment mechanism is provided inside the cavity, the two extension plates are moved by the adjustment mechanism, and a protective mechanism is provided jointly on the upper surface of the two extension plates and the platform.

[0009] Preferably, the adjusting mechanism comprises two screw rods, two first bevel gears, a second bevel gear, a rotating shaft and a knob, one side of the two grooves are rotatably connected to one side of the corresponding grooves, the interiors of the two extension plates are provided with internal thread grooves, the two screw rods are respectively arranged inside the corresponding internal thread grooves, one ends of the two screw rods pass through one side of the corresponding grooves and extend to the interior of the cavity, the two first bevel gears are respectively fixedly connected to the rod wall of the corresponding screw rod away from one end of the corresponding extension plate, a circular groove is provided on the upper surface of the platform, a through hole is provided between the circular groove and the cavity, the rotating shaft is rotatably connected to the interior of the through hole, the second bevel gear is fixedly sleeved on the rod wall at the lower end of the rotating shaft, the knob is fixedly connected to the upper end of the rotating shaft, and the two first bevel gears are matched with the second bevel gear.

[0010] Preferably, the protective mechanism includes a plurality of mounting bars, a plurality of sleeves, a plurality of baffle rods and two baffle plates, each of the mounting bars is fixedly connected to the upper surface of the platform, a plurality of mounting holes are opened on one side of each mounting bar, each sleeve is fixedly connected to the inside of two corresponding mounting holes, each baffle rod is slidably arranged in the inside of a corresponding sleeve, the two baffle plates are fixedly connected to the upper surface of a corresponding extension plate, and one end of each sleeve is fixedly connected to one side of a corresponding baffle plate.

[0011] Preferably, the upper and lower surfaces inside the two grooves are provided with sliding grooves, and a slider is slidably arranged inside each of the sliding grooves, and each of the sliders is fixedly connected to one side of the corresponding extension plate.

[0012] Preferably, a hexagonal groove is formed on the upper surface of the knob.

[0013] Preferably, a mounting groove is provided on one side of one of the baffles, and a switch door is provided inside the mounting groove.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. In the utility model, the knob can be rotated by a hexagonal wrench to rotate the shaft, which then drives the second bevel gear to rotate, and then drives the two first bevel gears to rotate, so that the two screw rods can rotate, and then the two extension plates can be moved out of the corresponding grooves.

[0016] 2. The utility model can prevent people from falling from the platform through each sleeve and each stop rod. When the two baffles move, each stop rod can be moved out from the inside of the corresponding sleeve, so as not to hinder the movement of the extension plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A top view of

[0020] Figure 3 For the utility model Figure 1 A magnified schematic diagram of part A.

[0021] Description of reference numerals:

[0022] 1. Base; 2. Lift; 3. Platform; 4. Extension plate; 5. Screw; 6. First bevel gear; 7. Second bevel gear; 8. Rotating shaft; 9. Knob; 10. Mounting strip; 11. Sleeve; 12. Gear lever; 13. Baffle; 14. Slider; 15. Open / close door. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a lifting construction platform for house repair.

[0025] The utility model provides Figure 1-3 A lifting construction platform for house repair shown in the figure includes a base 1, a lift 2 is fixedly connected to the upper surface of the base 1, a platform 3 is fixedly connected to the upper surface of the lift 2, grooves are provided on both sides of the platform 3, extension plates 4 are slidably provided inside the two grooves, a cavity is provided between the two grooves, an adjustment mechanism is provided inside the cavity, the two extension plates 4 are moved by the adjustment mechanism, and a protective mechanism is provided together with the upper surface of the two extension plates 4 and the platform 3.

[0026] The two extension plates 4 can be moved out from the corresponding grooves by using the adjustment mechanism. At the same time, the two extension plates 4 can increase the area of ​​the platform 3, thereby facilitating the workers to move back and forth, so as to improve the work efficiency of the workers.

[0027] In order to move the two extension plates 4, as Figure 1-3As shown, the adjustment mechanism includes two screw rods 5, two first bevel gears 6, a second bevel gear 7, a rotating shaft 8 and a knob 9. One side of the two grooves is rotatably connected to one side of the corresponding grooves. The interiors of the two extension plates 4 are provided with internal thread grooves. The two screw rods 5 are respectively arranged inside the corresponding internal thread grooves. One end of the two screw rods 5 passes through one side of the corresponding groove and extends to the interior of the cavity. The two first bevel gears 6 are respectively fixedly connected to the rod wall of the corresponding screw rod 5 away from one end of the corresponding extension plate 4. A circular groove is provided on the upper surface of the platform 3, and a through hole is provided between the circular groove and the cavity. The rotating shaft 8 is rotatably connected to the interior of the through hole. The second bevel gear 7 is fixedly sleeved on the rod wall at the lower end of the rotating shaft 8, and the knob 9 is fixedly connected to the upper end of the rotating shaft 8. The two first bevel gears 6 are matched with the second bevel gear 7, and the upper surface of the knob 9 is provided with a hexagonal groove.

[0028] The knob 9 can be rotated with an Allen wrench to rotate the shaft 8, which then drives the second bevel gear 7 to rotate, and then drives the two first bevel gears 6 to rotate, so that the two screw rods 5 can rotate, and then the two extension plates 4 can be moved out of the corresponding grooves.

[0029] In order to prevent staff from falling, Figure 1-2 As shown, the protective mechanism includes a plurality of mounting bars 10, a plurality of sleeves 11, a plurality of baffle rods 12 and two baffle plates 13. Each mounting bar 10 is fixedly connected to the upper surface of the platform 3. A plurality of mounting holes are provided on one side of each mounting bar 10. Each sleeve 11 is fixedly connected to the inside of the corresponding two mounting holes. Each baffle rod 12 is slidably arranged in the inside of the corresponding sleeve 11. The two baffle plates 13 are fixedly connected to the upper surface of the corresponding extension plate 4. One end of each sleeve 11 is fixedly connected to one side of the corresponding baffle plate 13.

[0030] Each sleeve 11 and each stop bar 12 can prevent people from falling from the platform 3. When the two stop plates 13 move, each stop bar 12 can be moved out from the inside of the corresponding sleeve 11, so as not to hinder the movement of the extension plate 4.

[0031] In order to prevent the two extension plates 4 from falling, Figure 1 and Figure 3 As shown, the upper and lower surfaces inside the two grooves are provided with sliding grooves, and a slider 14 is slidably arranged inside each sliding groove, and each slider 14 is fixedly connected to one side of the corresponding extension plate 4.

[0032] Each slider 14 can be used to limit the position, thereby preventing the two extension plates 4 from moving out of the corresponding grooves.

[0033] Finally, in order to facilitate personnel to get on and off platform 3, Figure 2 As shown, a mounting groove is provided on one side of one of the baffles 13, and a switch door 15 is provided inside the mounting groove.

[0034] The opening and closing door 15 can facilitate people to get on and off the platform 3.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A lifting construction platform for house repair, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a lift (2), and the upper surface of the lift (2) is fixedly connected to a platform (3). Grooves are provided on both sides of the platform (3), and extension plates (4) are slidably provided inside the two grooves. A cavity is provided between the two grooves, and an adjustment mechanism is provided inside the cavity. The two extension plates (4) are moved by the adjustment mechanism, and a protective mechanism is provided on the upper surface of the two extension plates (4) and the platform (3).

2. The lifting construction platform for house repair according to claim 1, characterized in that: The adjustment mechanism comprises two screw rods (5), two first bevel gears (6), a second bevel gear (7), a rotating shaft (8) and a knob (9); one side of the two grooves is rotatably connected to one side of the corresponding groove; the interiors of the two extension plates (4) are provided with internal thread grooves; the two screw rods (5) are respectively arranged inside the corresponding internal thread grooves; one end of the two screw rods (5) passes through one side of the corresponding groove and extends to the interior of the cavity; the two first bevel gears (6) are respectively fixedly connected to the rod wall of the corresponding screw rod (5) away from one end of the corresponding extension plate (4); a circular groove is provided on the upper surface of the platform (3); a through hole is provided between the circular groove and the cavity; the rotating shaft (8) is rotatably connected to the interior of the through hole; the second bevel gear (7) is fixedly sleeved on the rod wall at the lower end of the rotating shaft (8); the knob (9) is fixedly connected to the upper end of the rotating shaft (8); and the two first bevel gears (6) are matched with the second bevel gear (7).

3. The lifting construction platform for house repair according to claim 1, characterized in that: The protective mechanism comprises a plurality of mounting strips (10), a plurality of sleeves (11), a plurality of blocking rods (12) and two blocking plates (13); each mounting strip (10) is fixedly connected to the upper surface of the platform (3); a plurality of mounting holes are provided on one side of each mounting strip (10); each sleeve (11) is fixedly connected to the inside of two corresponding mounting holes; each blocking rod (12) is slidably arranged in the inside of a corresponding sleeve (11); the two blocking plates (13) are fixedly connected to the upper surface of a corresponding extension plate (4); and one end of each sleeve (11) is fixedly connected to one side of a corresponding blocking plate (13).

4. The lifting construction platform for house repair according to claim 1, characterized in that: The upper and lower surfaces inside the two grooves are provided with sliding grooves, and a slider (14) is slidably arranged inside each sliding groove, and each slider (14) is fixedly connected to one side of the corresponding extension plate (4).

5. The lifting construction platform for house repair according to claim 2, characterized in that: The upper surface of the knob (9) is provided with a hexagonal groove.

6. The lifting construction platform for house repair according to claim 3, characterized in that: A mounting groove is provided on one side of one of the baffles (13), and a switch door (15) is provided inside the mounting groove.

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