Building wall reinforcing mechanism

Abstract

The utility model discloses a building wall reinforcing mechanism, which relates to the technical field of building wall reinforcing, and comprises a bottom plate, a support frame is fixedly arranged at the side part of the bottom plate, two symmetrically arranged rotating rods are rotatably arranged in the support frame, the rod walls of the two rotating rods are fixedly sleeved with lower support plates, and the tops of the lower support plates are provided with placing grooves; an upper supporting plate is arranged in the containing groove, mounting plates are fixedly arranged at the two ends of the inner wall of the supporting frame, worms are rotationally arranged in the two mounting plates, the two worms are fixedly connected, the worms are provided with worm wheels in a matched mode, the worm wheels are fixedly connected with the rotating rods in a sleeving mode, and the ends of the worms penetrate out of the mounting plates and are fixedly provided with cranks. By means of the bottom plate, the supporting frame, the rotating rod, the lower supporting plate, the upper supporting plate, the worm gear, the worm, the positioning bolt and the threaded groove, the angle between the upper supporting plate and the lower supporting plate can be adjusted, so that the transverse supporting range of a wall can be enlarged, and the reinforcing and supporting effect on the wall is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall reinforcement, in particular to a building wall reinforcement mechanism. Background Art

[0002] When the bearing capacity of the wall cannot meet the requirements of the building design specifications or the size of the wall does not meet the regulations, or when the wall's service strength needs to be increased, the wall needs to be reinforced to improve its bearing capacity.

[0003] After searching, the patent number CN218597805U discloses a building wall reinforcement connection mechanism, which slides on the sliding rod through the connecting block, and fixes the support base at different positions on the fixed plate. Under the action of the first rotating shaft, the fixed position can be adjusted, and then fixed with various bolts, so as to achieve the effect of being able to flexibly adjust the reinforcement of different positions of the wall according to needs, thereby ensuring the stability of the wall.

[0004] However, the above-mentioned mechanism can only support the wall in the vertical direction. When the overall width of the wall is large, multiple above-mentioned mechanisms are required for synchronous support, resulting in a large amount of support components used, high material costs, and low support effect. Utility Model Content

[0005] In view of the above problems existing in the existing building wall reinforcement mechanism, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a building wall reinforcement mechanism, which solves the problem that the existing mechanism can only support the wall in the vertical direction. When the overall width of the wall is large, multiple such mechanisms are required for synchronous support, which consumes more resources.

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

[0008] A building wall reinforcement mechanism comprises a bottom plate, a support frame is fixedly provided on the side of the bottom plate, two symmetrically arranged rotating rods are rotatably provided inside the supporting frame, a lower supporting plate is fixedly sleeved on the rod walls of the two rotating rods, a placement groove is provided on the top of the lower supporting plate, and an upper supporting plate is provided in the placement groove;

[0009] Mounting plates are fixedly provided at both ends of the inner wall of the support frame, and worms are rotatably provided in the two mounting plates. The two worms are fixedly connected, and the worms are matched with worm wheels. The worm wheels are fixedly sleeved with the rotating rod, and the ends of the worms pass through the mounting plates and are fixedly provided with cranks.

[0010] Preferably, the thread directions of the two worm shaft walls are opposite.

[0011] Preferably, a plurality of positioning grooves arranged at intervals are opened on the side of the lower support plate, a threaded groove is opened on the side of the upper support plate, positioning bolts are passed through the positioning grooves, and the positioning bolts are threadably matched with the threaded grooves.

[0012] Preferably, a guide rod is fixedly provided at the bottom of the inner wall of the placement groove, and the guide rod is slidably penetrated inside the upper support plate.

[0013] Furthermore, a plurality of mounting holes which are diagonally symmetrically arranged are formed on the top of the base plate, and mounting bolts are passed through each of the plurality of mounting holes.

[0014] Preferably, the rod wall of the worm is rotatably matched with the interior of the mounting plate through a bearing sleeve.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model can adjust the angle between the two sets of upper and lower support plates by means of the bottom plate, support frame, rotating rod, lower support plate, upper support plate, worm gear and worm, positioning bolts and threaded grooves, thereby increasing the lateral support range of the wall and improving the reinforcement support effect of the wall.

[0017] 2. The utility model can set the device on the ground by means of the provided bottom plate, mounting holes and mounting bolts, thereby ensuring the supporting stability of the device on the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view of the utility model;

[0021] Figure 3 For the utility model Figure 1 A magnified schematic diagram of part A;

[0022] Figure 4 It is a schematic diagram of the internal structure of the lower support plate of the utility model.

[0023] Description of reference numerals:

[0024] 1. Base plate; 2. Support frame; 3. Turnbar; 4. Lower support plate; 5. Upper support plate; 6. Mounting plate; 7. Worm; 8. Worm gear; 9. Crank handle; 10. Positioning bolt; 11. Guide rod; 12. Mounting hole; 13. Mounting bolt. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model embodiment discloses a building wall reinforcement mechanism.

[0027] The utility model provides Figure 1-4 A building wall reinforcement mechanism shown in the figure comprises a bottom plate 1, a support frame 2 is fixedly provided on the side of the bottom plate 1, two symmetrically arranged rotating rods 3 are rotatably provided inside the supporting frame 2, a lower supporting plate 4 is fixedly sleeved on the rod walls of the two rotating rods 3, a placement groove is provided on the top of the lower supporting plate 4, and an upper supporting plate 5 is provided in the placement groove;

[0028] Mounting plates 6 are fixedly provided at both ends of the inner wall of the support frame 2, and worm gears 7 are rotatably provided in the two mounting plates 6. The rod wall of the worm gear 7 is rotatably matched with the inner part of the mounting plate 6 through a bearing sleeve. The thread directions of the rod walls of the two worm gears 7 are opposite. The two worm gears 7 are fixedly connected. The worm gear 7 is matched with a worm wheel 8, and the worm wheel 8 is fixedly sleeved with the rotating rod 3. The end of the worm gear 7 passes through the mounting plate 6 and is fixedly provided with a crank handle 9. A plurality of diagonally symmetrical mounting holes 12 are opened on the top of the base plate 1, and mounting bolts 13 are passed through the plurality of mounting holes 12.

[0029] Before reinforcing the wall, first determine the width range of the wall support that needs to be reinforced, and then turn the crank 9 to make the two worm gears 7 rotate at the same time. Since the thread directions of the two worm gears 7 are opposite, when the two worm gears 7 rotate, the two worm wheels 8 rotate in opposite directions and drive the rotating rod 3 to rotate. While the rotating rod 3 rotates, the lower support plate 4 of the rod wall drives the upper support plate 5 to rotate. At this time, the angle between the two upper and lower support plates is adjusted, and then the bottom plate 1 is contacted with the ground, and the upper ends of the two upper support plates 5 are contacted with the outer wall of the wall. Then, the mounting bolts 13 are inserted into the mounting holes 12 and extended into the ground to fix the position of the bottom plate 1. At this time, with the support of multiple upper support plates 5, the wall can be reinforced within a larger width range.

[0030] In order to be able to carry out greater support reinforcement within the width range, the support position within the longitudinal range can also be adjusted, such as Figure 1 and Figure 4As shown, a guide rod 11 is fixedly provided at the bottom of the inner wall of the placement groove, and the guide rod 11 is slidably passed through the interior of the upper support plate 5. A plurality of positioning grooves arranged at intervals are opened on the side of the lower support plate 4, and a threaded groove is opened on the side of the upper support plate 5. A positioning bolt 10 is passed through the positioning groove, and the positioning bolt 10 is threadedly matched with the threaded groove.

[0031] Before reinforcement support, if the height of the wall is also high, the upper support plate 5 can be supported by the guide rod 11 to slide in the placement groove, so as to increase the distance between the upper support plate 5 and the lower support plate 4, and after the length is determined, the positioning bolt 10 is inserted into the positioning groove at the corresponding position and screwed into the threaded groove to determine the position of the upper support plate 5, so that the wall can be effectively reinforced and supported within the height and width range, thereby improving the support effect.

[0032] 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 building wall reinforcement mechanism, comprising a bottom plate (1), characterized in that: A support frame (2) is fixedly provided on the side of the bottom plate (1), two symmetrically arranged rotating rods (3) are rotatably provided inside the support frame (2), lower support plates (4) are fixedly sleeved on the rod walls of the two rotating rods (3), a placement groove is provided on the top of the lower support plate (4), and an upper support plate (5) is provided in the placement groove; Both ends of the inner wall of the support frame (2) are fixedly provided with mounting plates (6), and worms (7) are rotatably provided in the two mounting plates (6). The two worms (7) are fixedly connected, and the worms (7) are matched with a worm wheel (8). The worm wheel (8) is fixedly sleeved with the rotating rod (3), and the end of the worm (7) passes through the mounting plate (6) and is fixedly provided with a crank (9).

2. The building wall reinforcement mechanism according to claim 1, characterized in that: The thread directions of the rod walls of the two worms (7) are opposite.

3. The building wall reinforcement mechanism according to claim 1, characterized in that: The side of the lower support plate (4) is provided with a plurality of positioning grooves arranged at intervals, and the side of the upper support plate (5) is provided with a threaded groove, in which a positioning bolt (10) is passed, and the positioning bolt (10) is threadably matched with the threaded groove.

4. The building wall reinforcement mechanism according to claim 1, characterized in that: A guide rod (11) is fixedly provided at the bottom of the inner wall of the placement groove, and the guide rod (11) is slidably penetrated inside the upper support plate (5).

5. The building wall reinforcement mechanism according to claim 1, characterized in that: The top of the bottom plate (1) is provided with a plurality of mounting holes (12) which are arranged diagonally symmetrically, and mounting bolts (13) are inserted into each of the plurality of mounting holes (12).

6. The building wall reinforcement mechanism according to claim 1, characterized in that: The rod wall of the worm (7) is rotationally matched with the interior of the mounting plate (6) via a bearing sleeve.

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