Support for repairing old building wall

Abstract

The utility model discloses a support for repairing an old building wall, relates to the technical field of building equipment, solves the problem that a damaged building wall brick is inconvenient to take down and is extremely easy to damage a surrounding rotating body, and comprises a clamping device, the clamping device comprises an installation frame, a clamping sleeve, an installation frame, a first electric push rod, a second electric push rod and a clamping plate, and the installation frame and the installation frame are connected in an inserted mode and are perpendicularly distributed. The clamping sleeve is installed on the installation frame, the size of the clamping sleeve is the same as that of the wall bricks, the adjacent bricks are bonded through the bonding substance, at the moment, the clamping sleeve is squeezed into the wall under the action of the first electric push rod, the two clamping plates on the clamping sleeve are pressed towards the bricks under the action of the two second electric push rods respectively, and the bricks are clamped in the clamping sleeve. Therefore, the broken bricks can be conveniently taken out of the wall body and replaced with new bricks, and directional replacement of the broken bricks on the building wall body can be achieved.

Description

Technical Field

[0001] The utility model relates to the field of construction equipment, in particular to a bracket for repairing old building walls. Background Art

[0002] Ancient buildings refer to civil and public buildings that were built before the founding of the People's Republic of China and have historical significance. In recent years, with the development of my country's social economy and the improvement of living standards, people have a higher pursuit of cultural life and are increasingly interested in my country's historical culture and national characteristics. Ancient towns and villages across the country have become hot spots for tourism and leisure, and the development and restoration of ancient buildings have also become an important part of the architectural field.

[0003] The Chinese utility model (announcement number: CN214330045U) discloses a support for repairing the wall of an ancient building, comprising a fixed support, an ancient building wall, a ground, and an electric support rod, wherein a ladder is rotatably connected to the outer wall of the fixed support, the ladder is tightly against the outer wall of the ancient building wall, the ancient building wall and the ground are fixedly connected, the electric support rod is fixedly installed on the outer wall of the fixed support, the end of the electric support rod is tightly against the outer wall of the ground, the inner wall of the fixed support is fixedly connected to a fixing box, the outer wall of the fixing box is symmetrically provided with positioning grooves, and the inner wall of the positioning groove is slidably connected with a positioning plate, the locking rod is tightly against the inner wall of the locking groove through the elastic force of the fixing spring, so as to fix the telescopic block, and then the size of the support plate is adjusted, which can adapt to ancient building walls of various sizes and increase the adaptability of the device.

[0004] In the process of realizing the utility model, the inventors found that there are at least the following problems in the technology: it is inconvenient to remove damaged bricks of building walls and it is very easy to cause damage to the surrounding rotating bodies. Therefore, a bracket for repairing old building walls is now proposed. Utility Model Content

[0005] In order to improve the problem that it is inconvenient to remove damaged bricks of building walls and it is very easy to cause damage to surrounding rotating bodies, the utility model provides a bracket for repairing old building walls.

[0006] The utility model provides a bracket for repairing old building walls, which adopts the following technical solutions:

[0007] A bracket for repairing the walls of old buildings, comprising a clamping device, the clamping device comprising a mounting frame, a jacket, a mounting frame, a first electric push rod, a second electric push rod and a clamping plate, the mounting frame is plugged into the mounting frame and are vertically distributed, one end of the first electric push rod is fixed to the mounting frame by bolts, and the other end is provided with a connecting rod between the first electric push rod and the jacket, the connecting rod is respectively connected to the first electric push rod and the jacket by bolts, the jacket is suspended in the middle of the mounting frame, two of the second electric push rods are connected to the inner side wall of the mounting frame by bolts, the top and bottom of the jacket are respectively slidably connected to one of the clamping plates, the end of the second electric push rod is in contact with the clamping plate, the clamping plate is connected to the inner side wall of the mounting frame by a connecting rope, and the interior of the jacket is a hollow structure.

[0008] By adopting the above technical solution, a jacket is installed on the mounting frame, and the size of the jacket is the same as the size of the wall bricks. Since adjacent bricks are bonded by an adhesive, the jacket is squeezed into the wall under the action of the first electric push rod, and the two clamping plates on the jacket are pressed toward the bricks under the action of the two second electric push rods respectively, so that the broken bricks can be conveniently taken out of the wall and replaced with new bricks, thereby realizing the directional replacement of broken bricks on the building wall.

[0009] Optionally, a plurality of claws are welded on the upper right side of the jacket, and the inner side wall of the jacket in contact with the wall is a wedge-shaped surface.

[0010] By adopting the above technical solution, it is possible to contact the side wall of the deep bricks and take them out of the wall.

[0011] Optionally, a slot is formed on a side of the clamping plate close to the second electric push rod.

[0012] By adopting the above technical solution, the end of the second electric push rod can be firmly inserted into the slot.

[0013] Optionally, an anti-drop plate is welded to the end of the mounting frame, and the mounting frame passes through the mounting frame.

[0014] By adopting the above technical solution, the installation frame can be prevented from being separated from the installation frame during use, and the installation frame can be stably moved horizontally along the installation frame.

[0015] Optionally, a slide seat is welded to the top and bottom of the jacket respectively, and the clamping plate is slidably connected to the slide seat via a slider.

[0016] By adopting the above technical solution, the clamping plate can slide with the clamping sleeve to facilitate clamping of the bricks.

[0017] Optionally, a plurality of ribs are welded at equal intervals on the inner side wall of the jacket.

[0018] By adopting the above technical solution, the adhesive between bricks can be broken.

[0019] In summary, the utility model has the following beneficial effects:

[0020] The utility model has a jacket installed on the mounting frame, the size of the jacket is the same as the size of the wall bricks, and because the adjacent bricks are bonded by an adhesive, the jacket is squeezed into the wall under the action of a first electric push rod, and the two clamping plates on the jacket are pressed toward the bricks under the action of two second electric push rods respectively, so that the damaged bricks can be conveniently taken out of the wall and replaced with new bricks, thereby realizing directional replacement of damaged bricks on the building wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0022] Figure 2 It is a schematic diagram of the jacket structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the structure of the utility model from top view.

[0024] Description of reference numerals:

[0025] 100, clamping device; 110, mounting frame; 120, clamping sleeve; 121, claw; 122, rib; 123, slide seat; 130, mounting frame; 140, first electric push rod; 141, connecting rod; 142, anti-slip plate; 150, second electric push rod; 160, clamping plate; 161, slot; 162, slide block. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-3 This application is described in further detail.

[0027] Please refer to Figure 1-3A bracket for repairing old building walls includes a clamping device 100, which includes a mounting frame 110, a jacket 120, a mounting frame 130, a first electric push rod 140, a second electric push rod 150 and a clamping plate 160. The mounting frame 110 is plugged with the mounting frame 130 and is vertically distributed. One end of the first electric push rod 140 is fixed to the mounting frame 130 by bolts, and the other end is connected to the jacket 120 by a connecting rod 141. The connecting rod 141 The jacket 120 is connected to the first electric push rod 140 and the jacket 120 by bolts respectively. The jacket 120 is suspended in the middle of the mounting frame 110. The two second electric push rods 150 are connected to the inner wall of the mounting frame 110 by bolts. The top and bottom of the jacket 120 are slidably connected to a clamping plate 160 respectively. The end of the second electric push rod 150 is in contact with the clamping plate 160. The clamping plate 160 is connected to the inner wall of the mounting frame 110 by a connecting rope. The interior of the jacket 120 is a hollow structure.

[0028] Please refer to Figure 1-3 The mounting frame 110 and the jacket 120 form a mounting structure for providing mounting points for the installation of various parts. The first electric push rod 140 and the connecting rod 141 cooperate with each other to control the movement of the jacket 120 on a horizontal square. The end of the jacket 120 is inserted into the building wall so that the broken brick is placed in the inner cavity of the jacket 120. At this time, the two clamps 160 are respectively located at the upper and lower parts of the brick. When the end of the second electric push rod 150 contacts the clamp 160, pressure is generated to squeeze the brick. At this time, the first electric push rod 140 drives the jacket 120 to move outward through the connecting rod 141 to remove the broken brick.

[0029] Reference Figure 1-3 A plurality of claws 121 are welded on the upper right side of the jacket 120, and the inner side wall of the jacket 120 in contact with the wall is a wedge-shaped surface. The claws 121 can contact the surface of the deep bricks, so that the bricks can be easily taken out of the wall. A plurality of ribs 122 are welded at equal intervals on the inner side wall of the jacket 120. The ribs 122 are triangular prisms. When inserted into the wall, the solidified adhesive can be broken and the bonding force between the brick and other bricks can be reduced.

[0030] Please refer to Figure 1-3A slot 161 is provided on one side of the clamping plate 160 near the second electric push rod 150. The use of the slot 161 enables the end of the moving end of the second electric push rod 150 to be inserted into the slot 161, thereby preventing the second electric push rod 150 from being separated from the clamping plate 160 when the jacket 120 moves. An anti-slip plate 142 is welded to the end of the mounting frame 130. The mounting frame 130 passes through the mounting frame 110. The anti-slip plate 142 can be used to contact the wall, keep the device vertical to the wall, and facilitate the separation of the mounting frame 110 from the mounting frame 130 when it is taken. Slide seats 123 are welded to the top and bottom of the jacket 120, respectively. The clamping plate 160 is slidably connected to the slide seat 123 through the slider 162. The use of the slider 123 and the slider 162 enables the clamping plate 160 to slide with the jacket 120, thereby clamping the brick and taking it out.

[0031] The implementation principle of the utility model is: the right end of the sleeve 120 is close to the wall, and the mounting frame 130 is made perpendicular to the wall, and the mounting frame 110 is parallel to the wall. At this time, the control switch of the first electric push rod 140 is operated, so that the first electric push rod 140 drives the sleeve 120 to move through the connecting rod 141, and inserts it into the wall. After it is inserted to the bottom, the control switches of the two second electric push rods 150 are turned on, and the ends of the two second electric push rods 150 squeeze the clamping plate 160, and the clamping plate 160 squeezes the bricks. At this time, the first electric push rod 140 drives the sleeve 120 to move outward through the connecting rod 141, and then the broken bad bricks are taken out and new bricks are filled in the original position.

[0032] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A support for repairing old building walls, comprising a clamping device (100), characterized in that: The clamping device (100) comprises a mounting frame (110), a clamping sleeve (120), a mounting frame (130), a first electric push rod (140), a second electric push rod (150) and a clamping plate (160); the mounting frame (110) is plugged into the mounting frame (130) and is vertically distributed; one end of the first electric push rod (140) is fixed to the mounting frame (130) by bolts, and the other end of the first electric push rod (140) is connected to the mounting frame (130) by a connecting rod (141) disposed between the clamping sleeve (120); the connecting rod (141) is connected to the first electric push rod (140) by bolts, and the second electric push rod (150) is connected to the first electric push rod (140) by bolts. 40) is connected to the jacket (120), the jacket (120) is suspended in the middle of the mounting frame (110), the two second electric push rods (150) are connected to the inner wall of the mounting frame (110) by bolts, the top and bottom of the jacket (120) are slidably connected to a clamping plate (160) respectively, the end of the second electric push rod (150) is in contact with the clamping plate (160), and the clamping plate (160) is connected to the inner wall of the mounting frame (110) by a connecting rope, and the interior of the jacket (120) is a hollow structure.

2. The bracket for repairing old building walls according to claim 1, characterized in that: A plurality of claws (121) are welded to the upper right side of the jacket (120), and the inner side wall of the jacket (120) in contact with the wall is a wedge-shaped surface.

3. The bracket for repairing old building walls according to claim 1 is characterized in that: A clamping groove (161) is formed on one side of the clamping plate (160) close to the second electric push rod (150).

4. The bracket for repairing old building walls according to claim 1 is characterized in that: An anti-drop plate (142) is welded to the end of the mounting frame (130), and the mounting frame (130) passes through the mounting frame (110).

5. The bracket for repairing old building walls according to claim 1 is characterized in that: The top and bottom of the jacket (120) are respectively welded with sliding seats (123), and the clamping plate (160) is slidably connected to the sliding seats (123) via a sliding block (162).

6. The bracket for repairing old building walls according to claim 1, characterized in that: The inner side wall of the jacket (120) is welded with a plurality of ribs (122) at equal intervals.

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