Supporting device for building engineering construction and using method thereof

Abstract

The invention discloses a supporting device for building engineering construction and a using method thereof.The supporting device comprises a self-adaptive supporting plate, a box body cover plate, a first rotating shaft, a box body, universal wheels, an angle adjusting assembly, a support, a height adjusting assembly and a universal wheel lifting assembly, and the first rotating shaft is arranged on one side of the top end face of the box body; a box body cover plate is arranged on one side of the first rotating shaft, one side of the box body cover plate is connected with one side of the top end face of the box body through the first rotating shaft, a support is fixedly installed on one side of the outer wall of the box body cover plate through welding, an angle adjusting assembly is arranged at one end of the support, and a height adjusting assembly is arranged on the top end face of the box body cover plate. The device is convenient to move, small in occupied space and applicable to many scenes; during use, the supporting angle can be adjusted, meanwhile, a retractable universal wheel lifting assembly is arranged at the bottom of the device, the balance weight of the box body is increased, a box body bottom plate of the device is grounded, and the stability of the device during supporting operation is improved.

Description

Technical Field

[0001] The invention relates to the field of civil engineering equipment, and in particular to a supporting device for construction engineering and a use method thereof. Background Art

[0002] General civil engineering projects include: houses, roads, water services, canal services, flood control projects and transportation, etc. The main structures mainly include brick-concrete structures, reinforced concrete structures and steel structures. When pouring concrete, it is often necessary to add building formwork. The formwork needs to withstand the external load acting on it, which is to ensure the quality of concrete engineering and construction safety, speed up the construction progress and reduce engineering costs; existing support devices can often only achieve vertical support or oblique support, with a single function and great limitations; and most of the existing equipment requires manpower to move the equipment, and the equipment with moving components loses the stability and grip of the support equipment; therefore, it is very necessary to design a support device for construction engineering and a method for using it. Summary of the invention

[0003] The purpose of the present invention is to provide a support device for construction engineering and a method of using the same, which is easy to move, occupies little space, and is applicable to many scenarios. When in use, the support angle can be adjusted. At the same time, the bottom of the device is equipped with a retractable universal wheel lifting assembly to increase the counterweight of the box, which is grounded by the bottom plate of the box body of the device, thereby improving the stability of the device during support operations.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] A support device for construction engineering and a method of using the same, comprising an adaptive support plate, a box cover, a first rotating shaft, a box, a universal wheel, an angle adjustment assembly, a bracket, a height adjustment assembly and a universal wheel lifting assembly, wherein a first rotating shaft is arranged on one side of a top end surface of the box, a box cover is arranged on one side of the first rotating shaft, and one side of the box cover is connected to a side of a top end surface of the box through the first rotating shaft, a bracket is fixedly installed on one side of an outer wall of the box cover by welding, and an angle adjustment assembly is arranged on one end of the bracket, a height adjustment assembly is arranged on the top end surface of the box cover, and a universal wheel lifting assembly is arranged on the bottom of the box;

[0006] The angle adjustment assembly includes a first motor, a first transmission gear and a guide plate. The bottom end surface of the guide plate is symmetrically mounted on both sides of the top end surface of the box by welding. The first motor is fixedly mounted on one end of the bracket by welding, and the first transmission gear is mounted on one side of the first motor through a transmission shaft. The first transmission gear is connected to the guide plate.

[0007] As a further solution of the present invention: the height adjustment assembly includes a second rotating shaft, a scissors arm, a connecting pin, a third rotating shaft, a first rotating block, a second rotating block, a first rack, a second transmission gear, a hydraulic motor, a guide rail and a slider; the guide rail is fixedly installed on the middle part of the top end surface of the box cover by welding, the first rotating block is fixedly installed on one side of the top end surface of the box cover by welding, and the third rotating shaft is installed inside the first rotating block, the hydraulic motor is fixedly installed on one side of the top end surface of the box cover by bolts, and the second transmission gear is installed on one side of the hydraulic motor through a transmission shaft, a slider is installed inside the guide rail, and the second rotating block is fixedly installed on the top end surface of the slider by welding, the first rack is fixedly installed on one side of the second rotating block by welding, and the bottom of the first rack is meshed with the second transmission gear, connecting pins are installed at both ends of the second rotating block, the scissors arms are fixedly installed on the two side end surfaces of the first rotating block by the third rotating shaft, and the other side of the bottom of the scissors arms is connected to the second rotating block by a connecting pin, and the second rotating shaft is installed on the top of the scissors arms through a mounting hole.

[0008] As a further solution of the present invention: an adaptive support plate is installed on the top of the scissor arm through a second rotating shaft.

[0009] As a further solution of the present invention: the universal wheel lifting assembly includes a lifting base plate, a universal wheel support column, a second rack, a second motor, a motor drive shaft, a third transmission gear, a fixed block, a center groove, a guide groove and a fixed groove. Fixed grooves are provided at the four corners of the bottom of the box body, and the second rack is fixedly installed at the center of the bottom of the box body by welding. Guide grooves are symmetrically provided on the inner walls on both sides of the box body. Fixed blocks are fixedly installed at the corresponding two sides of the lifting base plate by welding, and each of the fixed blocks is slidably connected to a guide groove. Universal wheel support columns are fixedly installed at the four corners of the bottom end surface of the lifting base plate by welding, and the second motor is fixedly installed on the top end surface of the lifting base plate by bolts, and a motor drive shaft is installed on one side of the second motor through a coupling, and a third transmission gear is installed on one side of the second motor through the motor drive shaft, and the third transmission gear is meshed with the second rack.

[0010] As a further solution of the present invention: a universal wheel is fixedly mounted on the bottom end surface of the universal wheel support column by welding.

[0011] As a further solution of the present invention: a rack is arranged inside the guide plate, and the rack is meshed with the first transmission gear.

[0012] The beneficial effects of the present invention are as follows: the support device for construction engineering and the method of using the same are easy to move, occupy little space, and are applicable to many scenarios; when in use, the main civil engineering structure can be vertically supported, and the angle of the box cover can be adjusted by an angle adjustment component, so that the support angle of the device can be adjusted; moreover, the height of the adaptive support plate can be adjusted by a height adjustment component, and the adaptive support plate can also adapt to the support requirements of templates with different angles within a certain angle range; at the same time, the bottom of the device is equipped with universal wheels, and the device can be moved by the universal wheels. During the supporting operation, the universal wheels can also be retracted into the box to increase the counterweight of the box, and the box bottom plate of the device is grounded to improve the stability of the device during the supporting operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 It is a schematic diagram of the overall oblique structure of the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of the universal wheel lifting assembly of the present invention;

[0017] Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0018] In the figure: 1. adaptive support plate; 2. box cover; 3. first rotating shaft; 4. box; 5. universal wheel; 6. angle adjustment assembly; 7. bracket; 8. height adjustment assembly; 9. universal wheel lifting assembly; 61. first motor; 62. first transmission gear; 63. guide plate; 81. second rotating shaft; 82. scissor arm; 83. connecting pin; 84. third rotating shaft; 85. first rotating block; 86. second rotating block; 87. first rack; 88. second transmission gear; 89. hydraulic motor; 810. guide rail; 811. slider; 91. lifting bottom plate; 92. universal wheel support column; 93. second rack; 94. second motor; 95. motor transmission shaft; 96. third transmission gear; 97. fixing block; 98. center groove; 99. guide groove; 910. fixing groove. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] like Figure 1-3 As shown, a support device for construction engineering and a method of using the same include an adaptive support plate 1, a box cover plate 2, a first rotating shaft 3, a box 4, a universal wheel 5, an angle adjustment assembly 6, a bracket 7, a height adjustment assembly 8 and a universal wheel lifting assembly 9, a first rotating shaft 3 is provided on one side of the top end surface of the box 4, a box cover plate 2 is provided on one side of the first rotating shaft 3, and one side of the box cover plate 2 is connected to one side of the top end surface of the box 4 through the first rotating shaft 3, a bracket 7 is fixedly installed on one side of the outer wall of the box cover plate 2 by welding, and an angle adjustment assembly 6 is provided at one end of the bracket 7, a height adjustment assembly 8 is provided on the top end surface of the box cover plate 2, and a universal wheel lifting assembly 9 is provided at the bottom of the box 4;

[0021] The angle adjustment assembly 6 includes a first motor 61, a first transmission gear 62 and a guide plate 63. The bottom end surface of the guide plate 63 is symmetrically mounted on both sides of the top end surface of the box body 4 by welding. One end of the bracket 7 is fixedly mounted with the first motor 61 by welding, and one side of the first motor 61 is mounted with the first transmission gear 62 through a transmission shaft. The first transmission gear 62 is connected to the guide plate 63. When adjusting the angle, the first motor 61 is started to drive the first transmission gear 62 to rotate on the rack inside the guide plate 63, and the angle of the box cover 2 changes. After the box cover 2 is adjusted to a suitable angle, the first motor 61 stops rotating, and the angle of the box cover 2 is locked, so that the device can adapt to the requirements of supporting operations at different angles.

[0022] As an embodiment of the present invention, the height adjustment assembly 8 includes a second rotating shaft 81, a scissor arm 82, a connecting pin 83, a third rotating shaft 84, a first rotating block 85, a second rotating block 86, a first rack 87, a second transmission gear 88, a hydraulic motor 89, a guide rail 810 and a slider 811. The guide rail 810 is fixedly installed on the middle part of the top end surface of the box cover 2 by welding, the first rotating block 85 is fixedly installed on one side of the top end surface of the box cover 2 by welding, and the third rotating shaft 84 is installed inside the first rotating block 85, the hydraulic motor 89 is fixedly installed on one side of the top end surface of the box cover 2 by bolts, and the second transmission gear 88 is installed on one side of the hydraulic motor 89 through a transmission shaft, the slider 811 is installed inside the guide rail 810, and the second rotating block 86 is fixedly installed on the top end surface of the slider 811 by welding, and one side of the second rotating block 86 is fixedly installed by welding A first rack 87 is fixedly installed, and the bottom of the first rack 87 is meshed with the second transmission gear 88, connecting pins 83 are installed at both ends of the second rotating block 86, and the two side end surfaces of the first rotating block 85 are fixedly installed with scissor arms 82 through the third rotating shaft 84, and the other side of the bottom of the scissor arm 82 is connected to the second rotating block 86 through the connecting pin 83, and the top of the scissor arm 82 is installed with the second rotating shaft 81 through the mounting hole. When working, the hydraulic motor 89 is started to drive the second transmission gear 88 to rotate, and the first rack 87 meshed with the second transmission gear 88 moves, so that the fixedly connected first rack 87, the second rotating block 86 and the slider 811 move together, the scissor arm 82 connected to the second rotating block 86 through the connecting pin 83 moves, and the other side of the scissor arm 82 connected to the first rotating block 85 through the third rotating shaft rotates, and the top of the scissor arm 82 moves upward.

[0023] As an embodiment of the present invention, an adaptive support plate 1 is installed on the top of the scissor arm 82 through the second rotating shaft 81. When working, the adaptive support plate 1 connected to the top of the scissor arm 82 through the second rotating shaft 81 is driven to move upward. After reaching the support surface of the main structure, the adaptive support plate 1 rotates through the second rotating shaft 81, adapting to the angle of the support surface of the main structure to achieve a good support and reinforcement effect.

[0024] As an embodiment of the present invention, the universal wheel lifting assembly 9 includes a lifting base plate 91, a universal wheel support column 92, a second rack 93, a second motor 94, a motor transmission shaft 95, a third transmission gear 96, a fixed block 97, a center groove 98, a guide groove 99 and a fixed groove 910. The four corners of the bottom of the box body 4 are provided with fixed grooves 910, and the second rack 93 is fixedly installed at the center of the bottom of the box body 4 by welding. Guide grooves 99 are symmetrically provided on the inner walls of both sides of the box body 4. Fixed blocks 97 are fixedly installed by welding on the corresponding sides of the lifting base plate 91, and each fixed block 97 corresponds to a guide groove 99 for sliding connection. The four corners of the bottom end surface of the lifting base plate 91 are fixedly installed with universal wheel support columns 92 by welding. The second motor 94 is fixedly installed on the top end surface of the lifting base plate 91 by bolts, and the motor transmission shaft 95 is installed on one side of the second motor 94 through a coupling. One side of the second motor 94 is connected by a A third transmission gear 96 is installed on the motor transmission shaft 95, and the third transmission gear 96 is meshed and connected with the second rack 93. During operation, after the device is moved to a suitable position, the second motor 94 is started, and the third transmission gear 96 is driven by the motor transmission shaft 95 to rotate on the second rack 93, and the lifting base plate 91 fixedly connected to the second motor 94 gradually rises, and the fixed blocks 97 symmetrically welded and fixed on both sides of the lifting base plate 91 slide upward in the guide groove 99, and the universal wheel support column 92 fixedly connected to the lifting base plate 91 slides upward in the guide groove 99, and the second rack 93 welded and fixed to the center of the bottom of the box body 4 slides downward in the center groove 98, and the universal wheel 5 connected to the universal wheel support column 92 is retracted into the box body 4, and the bottom end face of the box body 4 is grounded. The universal wheel lifting assembly collected in the box body 4 increases the counterweight of the box body, which greatly improves the stability and grip of the device.

[0025] As an embodiment of the present invention, the bottom end surface of the universal wheel support column 92 is fixedly mounted with the universal wheel 5 by welding. When in use, the box body 4 can be moved by the universal wheel support column 92 and the universal wheel 5 at the bottom of the box body 4, and the movement is convenient.

[0026] As an embodiment of the present invention, a rack is provided inside the guide plate 63 , and the rack is meshed with the first transmission gear 62 . When adjusting the angle, the first motor 61 is started to drive the first transmission gear 62 to rotate on the rack inside the guide plate 63 .

[0027] The working principle of the present invention is as follows: when in use, the box body 4 can be moved by the universal wheel support column 92 and the universal wheel 5 at the bottom of the box body 4, and the movement is convenient. After moving to a suitable position, the second motor 94 is started, and the third transmission gear 96 is driven by the motor transmission shaft 95 to rotate on the second rack 93, and the lifting base plate 91 fixedly connected to the second motor 94 gradually rises, and the fixed blocks 97 symmetrically welded and fixed on both sides of the lifting base plate 91 slide upward in the guide groove 99, and the universal wheel support column 92 fixedly connected to the lifting base plate 91 slides upward in the guide groove 99, and the second rack 93 welded and fixed to the center of the bottom of the box body 4 slides downward in the center groove 98, and the universal wheel 5 connected to the universal wheel support column 92 is retracted into the box body 4, and the bottom end surface of the box body 4 is grounded. The universal wheel lifting assembly 9 collected in the box body 4 increases the counterweight of the box body, which greatly improves the stability and grip of the device; when adjusting the angle, the first motor 61 is started to drive the first transmission gear 62 to move in the guide groove 99. When the gear 88 is in the working state, the first gear 87 engaged with the second gear 88 moves, so that the first gear 87, the second rotating block 86 and the slider 811 that are fixedly connected move together, the scissor arm 82 connected to the second rotating block 86 by the connecting pin 83 moves, and the other side of the scissor arm 82 connected to the first rotating block 85 by the third rotating shaft rotates, and the top of the scissor arm 82 moves upward, and the adaptive support plate 1 connected to the top of the scissor arm 82 by the second rotating shaft 81 is driven to move upward, and after reaching the supporting surface of the main structure, the adaptive support plate 1 rotates through the second rotating shaft 81, and the angle of the supporting surface of the adaptive main structure is achieved. Good support and reinforcement effect.

[0028] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A support device for construction engineering and a method of using the same, characterized in that: The invention comprises an adaptive support plate (1), a box cover plate (2), a first rotating shaft (3), a box (4), a universal wheel (5), an angle adjustment component (6), a bracket (7), a height adjustment component (8) and a universal wheel lifting component (9), wherein a first rotating shaft (3) is arranged on one side of the top end surface of the box (4), a box cover plate (2) is arranged on one side of the first rotating shaft (3), and one side of the box cover plate (2) is connected to a side of the top end surface of the box (4) through the first rotating shaft (3), a bracket (7) is fixedly mounted on one side of the outer wall of the box cover plate (2) by welding, and an angle adjustment component (6) is arranged on one end of the bracket (7), a height adjustment component (8) is arranged on the top end surface of the box cover plate (2), and a universal wheel lifting component (9) is arranged on the bottom of the box (4); The angle adjustment assembly (6) comprises a first motor (61), a first transmission gear (62) and a guide plate (63); the bottom end surface of the guide plate (63) is symmetrically mounted on both sides of the top end surface of the box body (4) by welding; one end of the bracket (7) is fixedly mounted with the first motor (61) by welding, and one side of the first motor (61) is mounted with the first transmission gear (62) via a transmission shaft; the first transmission gear (62) is connected to the guide plate (63).

2. The supporting device for construction engineering and the method of using the same according to claim 1, characterized in that: The height adjustment assembly (8) comprises a second rotating shaft (81), a scissor arm (82), a connecting pin (83), a third rotating shaft (84), a first rotating block (85), a second rotating block (86), a first rack (87), a second transmission gear (88), a hydraulic motor (89), a guide rail (810) and a slider (811); the guide rail (810) is fixedly mounted on the middle part of the top end surface of the box cover (2) by welding; the first rotating block (85) is fixedly mounted on one side of the top end surface of the box cover (2) by welding, and the third rotating shaft (84) is mounted inside the first rotating block (85); the hydraulic motor (89) is fixedly mounted on one side of the top end surface of the box cover (2) by bolts, and one side of the hydraulic motor (89) is fixedly mounted by a transmission The movable shaft is provided with a second transmission gear (88), a slider (811) is provided inside the guide rail (810), and a second rotating block (86) is fixedly provided on the top end surface of the slider (811) by welding, a first rack (87) is fixedly provided on one side of the second rotating block (86) by welding, and the bottom of the first rack (87) is meshed with the second transmission gear (88), connecting pins (83) are provided at both ends of the second rotating block (86), a scissor arm (82) is fixedly provided on both side end surfaces of the first rotating block (85) by a third rotating shaft (84), and the other side of the bottom of the scissor arm (82) is connected to the second rotating block (86) by a connecting pin (83), and a second rotating shaft (81) is provided on the top of the scissor arm (82) by a mounting hole.

3. The supporting device for construction engineering and the method of using the same according to claim 2, characterized in that: An adaptive support plate (1) is installed on the top of the scissor arm (82) via a second rotating shaft (81).

4. The supporting device for construction engineering and the method of using the same according to claim 1, characterized in that: The universal wheel lifting assembly (9) comprises a lifting base plate (91), a universal wheel support column (92), a second rack (93), a second motor (94), a motor transmission shaft (95), a third transmission gear (96), a fixing block (97), a center groove (98), a guide groove (99) and a fixing groove (910). The fixing grooves (910) are provided at four corners of the bottom of the box body (4), and the second rack (93) is fixedly installed at the center of the bottom of the box body (4) by welding. The inner walls of both sides of the box body (4) are symmetrically provided with guide grooves (99). The corresponding two sides of the lifting base plate (91) are fixedly installed by welding. A fixed block (97) is provided, each of the fixed blocks (97) is slidably connected to a guide groove (99), the four corners of the bottom end surface of the lifting base plate (91) are fixedly mounted with universal wheel support columns (92) by welding, the top end surface of the lifting base plate (91) is fixedly mounted with a second motor (94) by bolts, and a motor transmission shaft (95) is installed on one side of the second motor (94) through a coupling, a third transmission gear (96) is installed on one side of the second motor (94) through the motor transmission shaft (95), and the third transmission gear (96) is meshingly connected with the second rack (93).

5. The supporting device for construction engineering and the method of using the same according to claim 4, characterized in that: The universal wheel (5) is fixedly mounted on the bottom end surface of the universal wheel support column (92) by welding.

6. The supporting device for construction engineering and the method of using the same according to claim 1, characterized in that: A rack is arranged inside the guide plate (63), and the rack is meshed with the first transmission gear (62).

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