Building reinforcing and transforming device

Abstract

The utility model relates to a building reinforcing and transforming device which comprises a base, a double-shaft motor is arranged in the base, threaded rods are connected to two output shafts of the double-shaft motor, and sliding sleeves are connected to the outer portions of the threaded rods in a sleeved mode. According to the building reinforcement and transformation device, firstly, universal wheels at the bottom of a base are pushed to drive the base to reach a designated place, a controller drives an air cylinder to start to drive a first supporting plate to ascend, and when the first supporting plate is attached to the top wall of a building, the first supporting plate stops; a double-shaft motor is started to drive two threaded rods to rotate, so that two sliding sleeves drive two first electric push rods and a second supporting plate to move in the opposite directions, finally, the two first electric push rods are started to drive two transverse plates to move upwards to proper positions, and at the moment, a controller drives an electric sliding rail to be started to drive a connecting rod to move front and back; and therefore, a pull rod is pulled to move, the angles of the second supporting plates are changed, and the two second supporting plates can be better attached to the left side and the right side of the building.

Description

Technical Field

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

[0002] Building renovation and reinforcement is the use of carbon fiber, bonded steel, and high-pressure grouting to strengthen the building. This technology is widely used in design changes, adding beams, columns, cantilever beams, slabs and other reinforcement and change projects. It is a connection technology for post-anchoring steel bars using structural adhesives in building structure seismic reinforcement projects. In order to ensure the safety of buildings during reinforcement and renovation, support devices are required.

[0003] For example, a building reinforcement and reconstruction device with Chinese patent number CN220539308U can adjust the height of the first support plate through the coordinated use of a first motor, a first screw rod, a moving rod, a driving gear, a driven gear, etc., so that it contacts the top wall to complete the support of the top wall. Through the coordinated use of a second motor, a second screw rod, a support rod, etc., it can drive the second support plate to move so that it contacts the side wall to complete the support of the side wall. The operation is simple and convenient, but when the device is in use, the heights of the left and right support plates cannot be adjusted synchronously, resulting in unbalanced support. At the same time, the building structure to be renovated may be irregular, and the support plates on the left and right sides may not be able to fit the building, resulting in poor support effect. Therefore, a building reinforcement and reconstruction device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a building reinforcement and renovation device, which has the advantage of easy adjustment of height and angle to achieve better supporting effect, and solves the problem that when the device is in use, the heights of the left and right support plates cannot be adjusted synchronously, resulting in unbalanced support, and at the same time, the building structure to be renovated may be irregular, and the support plates on the left and right sides may not fit the building, resulting in poor supporting effect.

[0005] To achieve the above object, the utility model provides the following technical solutions: a building reinforcement and reconstruction device, comprising a base, a dual-axis motor is arranged inside the base, threaded rods are connected to the two output shafts of the dual-axis motor, a sliding sleeve is sleeved on the outside of the threaded rod, and an adjustment mechanism is arranged on the top of the base;

[0006] The adjusting mechanism includes a cylinder, a first support plate, a first electric push rod, a cross plate, a slide groove, a slider, a pull rod, an electric slide rail, a connecting rod and a second support plate. The cylinder is fixedly installed on the top of the base, the first support plate is fixedly installed on the top of the cylinder, the first electric push rod is fixedly installed on the top of the sleeve, the top of the first electric push rod is connected to the cross plate, the front and rear sides of the cross plate are provided with slide grooves, the inside of the slide groove is slidably connected to the slider, the top of the slider is hinged with a pull rod, the inside of the cross plate is provided with an electric slide rail, the top of the electric slide rail is slidably connected to the connecting rod, and the top of the cross plate is hinged to the second support plate.

[0007] Furthermore, a universal wheel is movably installed at the bottom of the base, and a second electric push rod is fixedly installed at the bottom of the base. The number of the second electric push rods is four, and the four second electric push rods are divided into two groups, and the number of the second electric push rods in each group is two.

[0008] Furthermore, two anti-skid plates are provided at the bottom of the base, and the bottoms of the two anti-skid plates are respectively connected to the bottoms of the two second electric push rods.

[0009] Furthermore, there are two first electric push rods, which are respectively located on the left and right sides of the cylinder, and a sliding opening is provided on the top of the base.

[0010] Furthermore, the tops of the two first electric push rods respectively pass through the two sliding openings and extend to the outside of the base, and the number of the second support plates is two, and the two second support plates are of the same size and in opposite directions.

[0011] Furthermore, there are two groups of pull rods, each group of pull rods has two pull rods, and the sides of the two groups of pull rods away from the slider are hinged to the opposite sides of the two second support plates respectively.

[0012] Furthermore, there are two connecting rods, and the front and rear sides of the connecting rods are respectively connected to the opposite sides of the two pull rods. The base has a controller fixedly installed on the front side, and the controller is electrically connected to the cylinder, the first electric push rod, the electric slide rail and the second electric push rod.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The building reinforcement and reconstruction device is provided with a base, and the base can be driven to a designated location by pushing the universal wheel at the bottom of the base. At this time, the controller drives the second electric push rod to extend so that the anti-slip plate fits the ground, thereby ensuring the stability of the base. By providing a dual-axis motor, the controller drives the dual-axis motor to start and drive the two threaded rods to rotate so that the two sliding sleeves move in relative or opposite directions. By providing an adjustment mechanism, the various structures of the adjustment mechanism cooperate with each other, so that the supporting device can better support the device and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the adjustment mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the local adjustment mechanism of the utility model.

[0019] In the figure: 1 base, 2 dual-axis motor, 3 threaded rod, 4 sleeve, 5 adjustment mechanism, 501 cylinder, 502 first support plate, 503 first electric push rod, 504 cross plate, 505 slide groove, 506 slider, 507 pull rod, 508 electric slide rail, 509 connecting rod, 510 second support plate, 6 second electric push rod, 7 anti-skid plate. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 A building reinforcement and reconstruction device comprises a base 1, a dual-axis motor 2 is arranged inside the base 1, threaded rods 3 are connected to the two output shafts of the dual-axis motor 2, a sliding sleeve 4 is sleeved on the outside of the threaded rod 3, and an adjustment mechanism 5 is arranged on the top of the base 1;

[0022] The adjusting mechanism 5 comprises a cylinder 501, a first supporting plate 502, a first electric push rod 503, a transverse plate 504, a slide groove 505, a slider 506, a pull rod 507, an electric slide rail 508, a connecting rod 509 and a second supporting plate 510. The cylinder 501 is fixedly installed on the top of the base 1, the first supporting plate 502 is fixedly installed on the top of the cylinder 501, the first electric push rod 503 is fixedly installed on the top of the sliding sleeve 4, the top of the first electric push rod 503 is connected to the transverse plate 504, the front and rear sides of the transverse plate 504 are provided with slide grooves 505, the inside of the slide groove 505 is slidably connected to the slider 506, the top of the slider 506 is hinged with a pull rod 507, the inside of the transverse plate 504 is provided with an electric slide rail 508, the top of the electric slide rail 508 is slidably connected to the connecting rod 509, and the top of the transverse plate 504 is hinged to the second supporting plate 510.

[0023] exist Figure 1 and Figure 2 In the embodiment, a universal wheel is movably mounted on the bottom of the base 1, and a second electric push rod 6 is fixedly mounted on the bottom of the base 1. There are four second electric push rods 6, which are divided into two groups, and each group of second electric push rods 6 has two second electric push rods 6.

[0024] exist Figure 1 and Figure 2 In the embodiment, two anti-skid plates 7 are arranged at the bottom of the base 1, and the bottoms of the two anti-skid plates 7 are respectively connected to the bottoms of the two second electric push rods 6. The base 1 can be driven to a designated location by pushing the universal wheel at the bottom of the base 1. At this time, the controller drives the second electric push rods 6 to extend so that the anti-skid plates 7 are in contact with the ground, thereby ensuring the stability of the base 1.

[0025] exist Figure 1 and Figure 3 In the embodiment, by setting an adjustment mechanism 5, the various structures of the adjustment mechanism 5 cooperate with each other, so that the supporting device can better support the device and is more convenient to use. The adjustment mechanism 5 includes a cylinder 501, a first support plate 502, a first electric push rod 503, a cross plate 504, a slide groove 505, a slider 506, a pull rod 507, an electric slide rail 508, a connecting rod 509 and a second support plate 510. There are two first electric push rods 503, and the two first electric push rods 503 are respectively located on the left and right sides of the cylinder 501, and a sliding opening is opened on the top of the base 1.

[0026] exist Figure 2 and Figure 3 In the figure, the tops of the two first electric push rods 503 respectively pass through the two slides and extend to the outside of the base 1. There are two second support plates 510. The two second support plates 510 are of the same size and in opposite directions. By setting the first electric push rods 503, the controller drives the two first electric push rods 503 to start and drive the two horizontal plates 504 to move upward to a suitable position.

[0027] exist Figure 2 and Figure 4 There are two groups of pull rods 507, and each group of pull rods 507 has two pull rods. The sides of the two groups of pull rods 507 away from the slider 506 are hinged to the opposite sides of the two second support plates 510 respectively. By setting the slider 506, when the pull rod 507 moves, the slider 506 will slide synchronously inside the slide groove 505, thereby limiting the pull rod 507 and ensuring that the pull rod 507 is more stable.

[0028] exist Figure 3 and Figure 4 There are two middle connecting rods 509, and the front and rear sides of the connecting rods 509 are respectively connected to the opposite sides of the two pull rods 507. The base 1 is fixedly installed with a controller on the front side, and the controller is electrically connected to the cylinder 501, the first electric push rod 503, the electric slide rail 508 and the second electric push rod 6.

[0029] To sum up, the building reinforcement and reconstruction device, by setting the cylinder 501, the controller drives the cylinder 501 to start and drive the first support plate 502 to rise, and stops when the first support plate 502 is in contact with the top wall of the building, thereby achieving preliminary support for the building, by setting the first electric push rod 503, the controller drives the two first electric push rods 503 to start and drive the two cross plates 504 to move upward to a suitable position, by setting the electric slide rail 508, when the controller drives the electric slide rail 508 to start, it can drive the connecting rod 509 to move forward and backward, thereby pulling the pull rod 507 to move, so that the angle of the second support plate 510 changes, by setting the slider 506, when the pull rod 507 moves, the slider 506 will slide synchronously inside the slide groove 505, thereby limiting the pull rod 507 and ensuring that the pull rod 507 is more stable.

[0030] And, when in use, first push the universal wheel at the bottom of the base 1 to drive the base 1 to the designated location, at this time, the controller drives the second electric push rod 6 to extend so that the anti-slip plate 7 fits with the ground, thereby ensuring the stability of the base 1, and then the controller drives the cylinder 501 to start to drive the first support plate 502 to rise, and stops when the first support plate 502 fits with the top wall of the building, thereby achieving preliminary support for the building, and then the controller drives the dual-axis motor 2 to start and drive the two threaded rods 3 to rotate so that the two sliding sleeves 4 drive the two first electric push rods 503 and the second support plate 510 to move in opposite directions, and finally the controller drives the two first electric push rods 503 to start and drive the two cross plates 504 to move upward to a suitable position, and at this time, the controller drives the electric slide rail 508 to start and drive the connecting rod 509 to move forward and backward, thereby pulling the pull rod 507 to move, so that the angle of the second support plate 510 changes, so that the two second support plates 510 can better fit the left and right sides of the building, and the support is more stable.

[0031] The electrical components appearing in this article are all connected to the external controller and 220V AC power, and the controller can be a conventional known device that plays a control role such as a computer. The specific model specifications of each device in this article need to be selected and determined based on the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0032] 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.

[0033] 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 building reinforcement and reconstruction device, comprising a base (1), characterized in that: A dual-axis motor (2) is arranged inside the base (1), threaded rods (3) are connected to the two output shafts of the dual-axis motor (2), a sliding sleeve (4) is sleeved on the outside of the threaded rod (3), and an adjustment mechanism (5) is arranged on the top of the base (1); The regulating mechanism (5) comprises a cylinder (501), a first support plate (502), a first electric push rod (503), a transverse plate (504), a slide groove (505), a slider (506), a pull rod (507), an electric slide rail (508), a connecting rod (509) and a second support plate (510); the cylinder (501) is fixedly mounted on the top of the base (1); the first support plate (502) is fixedly mounted on the top of the cylinder (501); and the first electric push rod (503) is fixedly mounted on the top of the sliding sleeve (4). The top of the first electric push rod (503) is connected to a horizontal plate (504), and the front and rear sides of the horizontal plate (504) are provided with sliding grooves (505). The inside of the sliding groove (505) is slidably connected to a slider (506), and the top of the slider (506) is hinged with a pull rod (507). The inside of the horizontal plate (504) is provided with an electric slide rail (508), and the top of the electric slide rail (508) is slidably connected to a connecting rod (509). The top of the horizontal plate (504) is hinged with a second support plate (510).

2. A building reinforcement and reconstruction device according to claim 1, characterized in that: A universal wheel is movably mounted on the bottom of the base (1), and a second electric push rod (6) is fixedly mounted on the bottom of the base (1). The number of the second electric push rods (6) is four, and the four second electric push rods (6) are divided into two groups, and the number of the second electric push rods (6) in each group is two.

3. A building reinforcement and reconstruction device according to claim 2, characterized in that: Two anti-skid plates (7) are arranged at the bottom of the base (1), and the bottoms of the two anti-skid plates (7) are respectively connected to the bottoms of the two second electric push rods (6).

4. A building reinforcement and reconstruction device according to claim 1, characterized in that: There are two first electric push rods (503), which are respectively located on the left and right sides of the cylinder (501), and a sliding opening is provided on the top of the base (1).

5. A building reinforcement and reconstruction device according to claim 4, characterized in that: The tops of the two first electric push rods (503) respectively pass through the two sliding openings and extend to the outside of the base (1); the number of the second support plates (510) is two, and the two second support plates (510) are of the same size and in opposite directions.

6. A building reinforcement and reconstruction device according to claim 1, characterized in that: There are two groups of pull rods (507), each group of pull rods (507) has two pull rods, and the sides of the two groups of pull rods (507) away from the slider (506) are hinged to the opposite sides of the two second support plates (510) respectively.

7. A building reinforcement and reconstruction device according to claim 1, characterized in that: There are two connecting rods (509), and the front and rear sides of the connecting rods (509) are respectively connected to the opposite sides of the two pull rods (507). The base (1) is fixedly equipped with a controller on the front side, and the controller is electrically connected to the cylinder (501), the first electric push rod (503), the electric slide rail (508) and the second electric push rod (6).

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