House facade supporting equipment for constructional engineering

Abstract

The utility model belongs to the technical field of building construction assistance, and particularly relates to building engineering house facade supporting equipment which comprises a base used for fixing a supporting device and the supporting device arranged at the top of the base and used for reinforcing a wall. The supporting device comprises a fixed seat fixedly installed in the middle of the base, a supporting upper rod hinged to the top of the fixed seat, an upper abutting plate arranged at the top end of the supporting upper rod, and limiting rods symmetrically arranged on the two sides of the base and internally provided with inserting grooves. The lower supporting rods are inserted into the limiting rods and are in sliding connection with the side wall of the base; and the lower abutting plate is arranged on the outer side of the base and is connected with the tail ends of the two limiting rods. By arranging the supporting device, the upper portion and the lower portion of the wall can be supported at the same time, the inclination angle of the upper supporting rod and the height of the upper abutting plate can be adjusted according to the height of the wall, the supporting area of the wall is enlarged, and the overall supporting effect on the wall is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction assistance, and in particular relates to a building facade supporting device for a construction project. Background Art

[0002] In order to prevent the collapse of building walls from causing damage to nearby pedestrians and objects, it is usually necessary to install reinforcement brackets at walls at risk of collapse to provide certain support for the walls and reduce the risk of wall collapse.

[0003] The Chinese patent with the authorization announcement number CN209384677U discloses a construction wall support device, including a fixed base plate, a fixed assembly and a fixed frame are installed on the upper end of the fixed base plate, a rotating shaft is installed inside the fixed frame through a bearing, a rotating seat is fixedly installed on the outer side of the rotating shaft, a length adjustment rod is installed on the upper end of the rotating seat, and a support plate is hinged at the end of the length adjustment rod; the end of the rotating shaft passes through the fixed frame, an adjustment disk is installed on the outer end of the rotating shaft, and locking holes are set through the surface of the adjustment disk, and the locking holes are evenly distributed around the circumference; a locking assembly is installed on the outer side of the fixed frame, and the locking assembly corresponds to the locking hole. The above-mentioned prior art solutions have the following defects: the construction wall support device only relies on one length adjustment rod to support the wall at a single point in the vertical direction, and the overall support effect is poor. Utility Model Content

[0004] In view of the above problems, the purpose of the present utility model is to provide a building facade support device for construction engineering to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a building facade support device for construction engineering, comprising a base for fixing the support device and a support device arranged on the top of the base and used to reinforce the wall, the support device comprising a fixed seat fixedly installed in the middle of the base, a support upper rod hinged on the top of the fixed seat, an upper abutment plate arranged at the top of the support upper rod, limit rods symmetrically arranged on both sides of the base and having slots therein, a support lower rod inserted in the limit rod and slidably connected to the side wall of the base, and a lower abutment plate arranged on the outside of the base and connected to the tail ends of the two limit rods.

[0006] The beneficial effects of the utility model are as follows: by arranging the supporting device, not only the upper and lower parts of the wall can be supported simultaneously, but also the inclination angle of the supporting upper rod and the height of the upper support plate can be adjusted according to the height of the wall, thereby expanding the supporting area of ​​the wall and improving the overall supporting effect of the wall.

[0007] In order to adjust the inclination angle of the upper support rod and the height of the upper support plate according to the height of the wall:

[0008] As a further improvement of the above technical solution: two fixing plates are symmetrically arranged on the top of the fixing seat, a fixing shaft is arranged between the two fixing plates, the outer side of the fixing shaft is rotatably connected with a sleeve connected to the supporting upper rod, a plurality of first adjustment holes are evenly opened on the outer periphery of the sleeve, the first adjustment holes pass through the two fixing plates, and two of the first adjustment holes are provided with first fastening screws for limiting the supporting upper rod.

[0009] The beneficial effect of this improvement is: when it is necessary to adjust the inclination angle of the supporting upper rod and the height of the upper support plate according to the height of the wall, the sleeve is rotated along the fixed axis to drive the supporting upper rod and the upper support plate to swing. After the adjustment is completed, the first fastening screw is screwed into the first adjustment hole on the fixed plate and the sleeve to fix the sleeve.

[0010] In order to support the lower part of the wall to expand the supporting area:

[0011] As a further improvement of the above technical solution: a plurality of second adjustment holes are formed on both sides of the limit rod, and a plurality of limit holes are formed on the side wall of the support lower rod, wherein a second fastening screw for limiting the support lower rod is arranged inside the two second adjustment holes close to the support lower rod.

[0012] The beneficial effect of this improvement is: after the position of the base is determined, the support lower rod drives the lower support plate to slide along the limit rod. When the lower support plate contacts the wall, the second fastening bolt is screwed into the second adjustment hole and the limit hole to fix the support lower rod, thereby supporting the lower part of the wall.

[0013] In order to increase the friction between the upper and lower abutment plates and the wall:

[0014] As a further improvement of the above technical solution: the side walls of the upper abutment plate and the lower abutment plate are both provided with a plurality of anti-slip grooves.

[0015] The beneficial effect of this improvement is that by providing anti-slip grooves on the side walls of the upper and lower abutment plates, the friction between the upper and lower abutment plates and the wall surface can be increased, thereby providing more stable support for the wall.

[0016] In order to fix the position of the base to ensure the stability of the entire support device:

[0017] As a further improvement of the above technical solution: fixing studs are threadedly connected at the four corners of the base, and a rotating handle is installed at the top of the fixing studs.

[0018] The beneficial effect of this improvement is that when the position of the base is fixed, the rotating handle is rotated to drive the fixing stud to move downward along the base and be inserted into the ground to fix the base.

[0019] To facilitate the movement of the base and the entire support:

[0020] As a further improvement of the above technical solution: two sets of foldable wheels are arranged on both side walls of the base, and the foldable wheels include a fixed column fixedly connected to the side wall of the base, a support leg hinged on the fixed column, and a walking wheel installed at one end of the support leg away from the fixed column.

[0021] The beneficial effect of this improvement is that when the folding wheels are not in use, the support legs are flipped to a state parallel to the limit rod, and when the folding wheels are in use, the support legs are flipped to a state perpendicular to the limit rod, so that the walking wheels are in contact with the ground, thereby facilitating the movement of the base and the entire support device.

[0022] In order to improve the stability of the travel wheels:

[0023] As a further improvement of the above technical solution: a socket is opened through the middle of the support leg, a third fastening screw is inserted into the socket, and positioning screw holes matching the socket are opened on the side walls of the base and on the side and below the fixing column.

[0024] The beneficial effect of this improvement is that when the state of the supporting legs is adjusted, the third fastening screw is passed through the insertion hole and screwed into the corresponding positioning screw hole, which can not only prevent the supporting legs from flipping down when the base moves, but also improve the stability of the walking wheels when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a right-side stereoscopic structural schematic diagram of the utility model;

[0026] Figure 2 It is a left-side stereoscopic structural schematic diagram of the utility model;

[0027] Figure 3 It is a schematic diagram of the cross-sectional structure of the rear view of the utility model;

[0028] Figure 4 It is a rear cross-sectional structural schematic diagram of the utility model.

[0029] In the figure: 1. base; 2. fixing seat; 3. supporting upper rod; 4. upper abutment plate; 5. slot; 6. limiting rod; 7. supporting lower rod; 8. lower abutment plate; 9. fixing plate; 10. fixing shaft; 11. sleeve; 12. first adjusting hole; 13. first fastening screw; 14. second adjusting hole; 15. limiting hole; 16. second fastening screw; 17. anti-slip groove; 18. fixing stud; 19. rotating handle; 20. fixing column; 21. supporting leg; 22. walking wheel; 23. socket; 24. third fastening screw; 25. positioning screw hole. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0031] like Figure 1-4As shown, a building facade support device for construction engineering comprises a base 1 for fixing the support device and a support device arranged on the top of the base 1 and used for reinforcing the wall, wherein the support device comprises a fixing seat 2 fixedly installed in the middle of the base 1, a supporting upper rod 3 hinged on the top of the fixing seat 2, an upper abutment plate 4 arranged at the top of the supporting upper rod 3, limiting rods 6 symmetrically arranged on both sides of the base 1 and having slots 5 opened therein, a supporting lower rod 7 inserted in the limiting rod 6 and slidably connected to the side wall of the base 1, and a lower abutment plate 8 arranged on the outside of the base 1 and connected to the tail ends of the two limiting rods 6. By arranging the support device, not only the upper and lower parts of the wall can be supported at the same time, but also the upper and lower parts of the wall can be supported according to the support device. The height of the wall can be used to adjust the inclination angle of the support upper rod 3 and the height of the upper abutment plate 4, so as to expand the supporting area of ​​the wall and improve the overall supporting effect on the wall. Two fixing plates 9 are symmetrically arranged on the top of the fixing seat 2, and a fixing shaft 10 is arranged between the two fixing plates 9. The outer side of the fixing shaft 10 is rotatably connected with a sleeve 11 connected to the support upper rod 3. A plurality of first adjustment holes 12 are evenly opened on the outer periphery of the sleeve 11. The first adjustment holes 12 pass through the two fixing plates 9, and the two first adjustment holes 12 are provided with first fastening screws 13 for limiting the support upper rod 3. When the inclination angle of the support upper rod 3 and the height of the upper abutment plate 4 need to be adjusted according to the height of the wall, the sleeve 11 can be fixed to the upper surface of the wall. The cylinder 11 rotates along the fixed axis 10, driving the supporting upper rod 3 and the upper support plate 4 to swing. After adjustment, the first fastening screw 13 is screwed into the first adjusting hole 12 on the fixing plate 9 and the sleeve 11 to fix the sleeve 11. A plurality of second adjusting holes 14 are penetrated on both sides of the limiting rod 6, and a plurality of limiting holes 15 are penetrated on the side wall of the supporting lower rod 7. The second fastening screws 2416 for limiting the supporting lower rod 7 are arranged inside the two second adjusting holes 14 close to the supporting lower rod 7. When the position of the base 1 is determined, the supporting lower rod 7 drives the lower support plate 8 to slide along the limiting rod 6. When the lower support plate 8 contacts the wall, the second fastening bolt is screwed into the second adjusting hole 14 and the limiting hole 15. The lower support rod 7 is fixed in the positioning hole 15 to achieve support for the lower part of the wall. The side walls of the upper support plate 4 and the lower support plate 8 are provided with a plurality of anti-skid grooves 17. By providing the anti-skid grooves 17 on the side walls of the upper support plate 4 and the lower support plate 8, the friction between the upper support plate 4 and the lower support plate 8 and the wall surface can be increased, so that the wall can be supported more stably. The four corners of the base 1 are threadedly connected with fixing studs 18. The top of the fixing studs 18 is provided with a rotating handle 19. When the base 1 is in the fixed position, the rotating handle 19 is rotated to drive the fixing studs 18 to move downward along the base 1 and insert it into the ground to fix the base 1. The two side walls of the base 1 are provided with two sets of foldable wheels.The foldable wheel includes a fixing column 20 fixedly connected to the side wall of the base 1, a support leg 21 hinged on the fixing column 20, and a walking wheel 22 installed at one end of the support leg 21 away from the fixing column 20. When the folding wheel is not in use, the support leg 21 is flipped to a state parallel to the limit rod 6. When the folding wheel is in use, the support leg 21 is flipped to a state perpendicular to the limit rod 6, so that the walking wheel 22 is in contact with the ground, so that the base 1 and the entire support device can be easily moved. A plug hole 23 is provided through the middle of the support leg 21, and a third fastening screw 24 is inserted inside the plug hole 23. The side wall of the base 1 and the side and bottom of the fixing column 20 are provided with positioning screw holes 25 that match the plug hole 23. When the state of the support leg 21 is adjusted, the third fastening screw 24 is screwed into the corresponding positioning screw hole 25 through the plug hole 23. This can not only prevent the support leg 21 from flipping down when the base 1 moves, but also improve the stability of the walking wheel 22 when in use.

[0032] The working principle and use process of the utility model are as follows: when using the device, the device is moved to a suitable position on the facade of the house by folding wheels, and the rotating handle 19 is turned to drive the fixing stud 18 to move downward along the base 1 and insert it into the ground to fix the base 1. At the same time, when the inclination angle of the support upper rod 3 and the height of the upper support plate 4 are adjusted according to the height of the wall, the sleeve 11 is rotated along the fixed axis 10 to drive the support upper rod 3 and the upper support plate 4 to swing. After the adjustment, the first fastening screw 13 is screwed into the first adjusting hole 12 on the fixing plate 9 and the sleeve 11 to fix the sleeve 11. After the position of the base 1 is determined, the support lower rod 7 drives the lower support plate 8 to slide along the limit rod 6. When the lower support plate 8 contacts the wall, the second fastening bolt is screwed into the second adjusting hole 14 and the limit hole 15 to fix the support lower rod 7, thereby supporting the lower part of the wall and expanding the support range of the wall.

[0033] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0034] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A building facade support device for construction engineering, comprising a base (1) for fixing a support device and a support device arranged on the top of the base (1) and used to reinforce a wall, characterized in that: The support device comprises a fixing seat (2) fixedly mounted in the middle of the base (1), a supporting upper rod (3) hingedly connected to the top of the fixing seat (2), an upper abutment plate (4) arranged at the top of the supporting upper rod (3), limiting rods (6) symmetrically arranged on both sides of the base (1) and having slots (5) therein, a supporting lower rod (7) inserted in the limiting rods (6) and slidably connected to the side walls of the base (1), and a lower abutment plate (8) arranged on the outside of the base (1) and connected to the tail ends of the two limiting rods (6).

2. The building facade support device for construction engineering according to claim 1, characterized in that: Two fixing plates (9) are symmetrically arranged on the top of the fixing seat (2), a fixing shaft (10) is arranged between the two fixing plates (9), a sleeve (11) connected to the supporting upper rod (3) is rotatably connected to the outer side of the fixing shaft (10), and a plurality of first adjustment holes (12) are evenly arranged on the outer periphery of the sleeve (11), the first adjustment holes (12) pass through the two fixing plates (9), wherein the two first adjustment holes (12) are provided with first tightening screws (13) for limiting the supporting upper rod (3).

3. The building facade support device for construction engineering according to claim 1, characterized in that: A plurality of second adjustment holes (14) are formed through both sides of the limit rod (6), and a plurality of limit holes (15) are formed through the side wall of the support lower rod (7), wherein a second fastening screw (16) for limiting the support lower rod (7) is arranged inside two of the second adjustment holes (14) close to the support lower rod (7).

4. The building facade support device for construction engineering according to claim 1, characterized in that: The side walls of the upper abutment plate (4) and the lower abutment plate (8) are both provided with a plurality of anti-slip grooves (17).

5. The building facade support device for construction engineering according to claim 1, characterized in that: The four corners of the base (1) are all threadedly connected with fixing studs (18), and a rotating handle (19) is installed at the top of the fixing studs (18).

6. The building facade support device for construction engineering according to claim 1, characterized in that: Two sets of foldable wheels are provided on both side walls of the base (1), and the foldable wheels include a fixing column (20) fixedly connected to the side wall of the base (1), a supporting leg (21) hinged on the fixing column (20), and a running wheel (22) arranged at one end of the supporting leg (21) away from the fixing column (20).

7. The building facade support device for construction engineering according to claim 6, characterized in that: A plug hole (23) is provided through the middle of the support leg (21), a third fastening screw (24) is inserted into the plug hole (23), and positioning screw holes (25) matching with the plug hole (23) are provided on the side walls of the base (1) and on the sides and below the fixing column (20).

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