CN221095199U - Detachable steel construction retaining wall - Google Patents

Abstract

The utility model relates to the technical field of retaining walls, in particular to a detachable steel structure retaining wall. The utility model comprises a structural plate, wherein one side of the top of the structural plate is connected with a square pipe retaining wall in an inserting way, I-shaped steel plates are fixed at two ends of the square pipe retaining wall, a moving structure is arranged on one side of the top of the structural plate, a supporting structure is arranged on the inner side of the moving structure, one side of the supporting structure is fixed with the square pipe retaining wall, the moving structure comprises mounting plates, limiting plates, screw rods, sliding rods and sliding blocks, and two mounting plates are fixed on one side of the top of the structural plate. According to the detachable steel structure retaining wall, through the design of the moving structure, the device can drive the push rod to move, and the detachable steel structure retaining wall is beneficial to users; the device is through bearing structure's design for the device can drive push rod, supporting sleeve and I-steel pterygoid lamina and then can support the concrete position of side's pipe retaining wall as required, has improved the availability factor of device greatly.

Description

Detachable steel construction retaining wall

Technical Field

The utility model relates to the technical field of retaining walls, in particular to a detachable steel structure retaining wall.

Background

The steel structure retaining wall is a form of retaining wall using steel as a main structural material. Steel construction retaining walls have many advantages over conventional concrete retaining walls.

First, the steel structure retaining wall has high strength and stability. The steel has excellent tensile, compressive and bending resistance, so that the steel structure retaining wall can effectively resist soil erosion and protect land resources. Secondly, the construction period of the steel structure retaining wall is relatively short, and the cost is low. The steel can be prefabricated, the construction site is rapid to install, and the construction cost and time are reduced. In addition, the steel structure retaining wall also has better environmental protection performance, and steel can be recycled, thereby conforming to the concept of green building.

The design of the steel structure retaining wall needs to consider factors such as soil property, topography, water flow condition and the like. In design, detailed calculations and analyses are required to determine the appropriate structural form and dimensions according to engineering requirements. Meanwhile, in order to ensure the stability and safety of the retaining wall, reasonable foundation design and drainage measures are also required to be considered.

In summary, a steel structure retaining wall is a form of retaining wall having many advantages, and is suitable for various engineering conditions. In future engineering construction, the steel retaining wall will be more widely used.

For example, chinese patent (CN 217896559U) discloses a retaining wall, which solves the problems that after the existing retaining wall is used for a long time, an ecological bag is easy to age, if the existing retaining wall encounters extreme weather such as strong wind, heavy rain and the like, the joint of the ecological bag and a transverse rib plate is easy to break, so that the ecological bag falls off, and potential safety hazard exists; the device includes concrete wall, and the interval is provided with longitudinal ribbed slab and transverse ribbed slab on concrete wall's the wall, and longitudinal ribbed slab and transverse ribbed slab connect and form a plurality of concrete sash, and concrete sash inner chamber bottom is fixed to be provided with the planting frame, and planting frame opening orientation corresponds concrete sash top, is provided with ecological bag in the planting frame. This application has the settling steadiness that promotes ecological bag, and then reduces the effect of potential safety hazard.

When the above technology is used, the following technical problems are found in the prior art: the device mainly adopts concrete material, though have certain intensity and stability, but construction cycle is long, and the cost is higher, and in addition, the device is to be improved in the shock resistance of handling natural disasters, and for this reason, we design a detachable steel construction retaining wall for provide another technical scheme to above-mentioned technical problem.

Disclosure of utility model

Based on the foregoing, it is necessary to provide a detachable retaining wall with steel structure to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a detachable steel construction retaining wall, includes the structural slab, one side grafting at structural slab top is connected with square pipe retaining wall, square pipe retaining wall's both ends all are fixed with the I-steel sheet, one side at structural slab top is provided with the moving structure, the inboard of moving structure is provided with bearing structure, bearing structure's one side and square pipe retaining wall are fixed.

As a preferred implementation mode of the detachable steel structure retaining wall provided by the utility model, the movable structure comprises mounting plates, limiting plates, screws, sliding rods and sliding blocks, wherein two mounting plates are fixed on one side of the top of the structural plate, the screws are rotatably connected to one sides of the two mounting plates, which are close to each other, the sliding rods are fixed on the bottoms of the two mounting plates, which are close to each other, of the two mounting plates, the sliding rods are connected to the outer sides of the screws in a threaded manner, the sliding blocks are connected with the sliding rods in a sliding manner, and the two limiting plates are fixed on one side of the mounting plates.

As a preferred implementation mode of the detachable steel structure retaining wall, the movable structure further comprises a motor, a worm and a worm wheel, one side, close to each other, of each limiting plate is rotatably connected with the worm, one side of each limiting plate is fixedly provided with the motor, the output end of the motor is fixedly connected with the worm, one end of the outer side of each screw penetrates through one mounting plate to be fixedly provided with the worm wheel, and the worm wheel is in meshed connection with the worm.

As a preferred implementation mode of the detachable steel structure retaining wall provided by the utility model, the movable structure further comprises a first rotating rod, a gear, a rack, a mounting block and a hydraulic pump, wherein the bottom of one side of the sliding block is fixedly provided with the mounting block, the top of the mounting block is fixedly provided with the hydraulic pump, the output end of the hydraulic pump is fixedly provided with the rack, the top of the inner side of the sliding block is rotationally connected with the first rotating rod, one end of the outer side of the first rotating rod is fixedly provided with the gear, and the gear is meshed with the rack.

As a preferred implementation mode of the detachable steel structure retaining wall provided by the utility model, the supporting structure comprises a push rod, a rotating shaft, connecting plates and rotating sleeves, wherein the push rod is fixed on the outer side of the first rotating rod, the push rod is rotationally connected with the sliding block, one side of the push rod is rotationally connected with the rotating shaft, two connecting plates are fixed at two ends of the outer side of the rotating shaft, and the rotating sleeves are fixed at two ends of the connecting plates.

As a preferred implementation mode of the detachable steel structure retaining wall, the supporting structure further comprises a second rotating rod, supporting sleeves and I-steel wing plates, wherein the second rotating rods are connected to one sides, far away from each other, of the two rotating sleeves in a rotating mode, the supporting sleeves are connected to the outer sides of the two second rotating rods in a rotating mode, the I-steel wing plates are connected to one sides, far away from each other, of the two second rotating rods in a rotating mode, and the two supporting sleeves are connected to the square pipe retaining wall in a fitting mode.

As a preferred embodiment of the detachable steel structure retaining wall provided by the utility model, the supporting structure further comprises C-shaped steel and bolts, wherein the C-shaped steel is fixed at two ends of one side of the square pipe retaining wall, the bolts are connected to the inner sides of four end angles of two C-shaped steels in a sliding manner, eight bolts are connected with the square pipe retaining wall in a threaded manner, and eight C-shaped steels are fixed through four bolts and the square pipe retaining wall respectively.

As a preferable implementation mode of the detachable steel structure retaining wall provided by the utility model, eight threaded holes are formed in the inner side of one end of the square pipe retaining wall, and eight bolts are respectively connected with the square pipe retaining wall through the eight threaded holes in a threaded mode.

It can be clearly seen that the technical problems to be solved by the present application can be necessarily solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

According to the detachable steel structure retaining wall, through the design of the moving structure, the device can drive the push rod to move, and then the supporting structure can be driven to move, so that the detachable steel structure retaining wall is beneficial to users;

The device is through bearing structure's design for the device can drive push rod, supporting sleeve and I-steel pterygoid lamina and then can support the concrete position of side's pipe retaining wall as required, has improved the availability factor of device greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of a removable steel retaining wall according to the present utility model;

FIG. 2 is a top view of a removable steel retaining wall according to the present utility model;

FIG. 3 is a schematic view showing the connection of a detachable steel structure retaining wall structural plate and a square pipe retaining wall according to the present utility model;

FIG. 4 is a schematic view showing the connection of a screw and a slider of a removable steel retaining wall according to the present utility model;

FIG. 5 is a schematic view showing the connection of a detachable steel retaining wall shaft and a connecting plate according to the present utility model;

Fig. 6 is a schematic view showing the connection of the C-shaped steel and bolts of the detachable retaining wall with steel structure according to the present utility model.

In the figure: 1. a structural panel; 2. square pipe retaining wall; 3. i-steel; 4. a mounting plate; 5. a limiting plate; 6. a motor; 7. a worm; 8. a worm wheel; 9. a screw; 10. a slide bar; 11. a slide block; 12. a push rod; 13. a first rotating lever; 14. a gear; 15. a rack; 16. a mounting block; 17. a hydraulic pump; 18. a rotating shaft; 19. a connecting plate; 20. a rotating sleeve; 21. a second rotating rod; 22. a support sleeve; 23. i-steel wing plates; 24. c-shaped steel; 25. and (5) a bolt.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As described in the background art, the device mainly adopts concrete materials, and has certain strength and stability, but long construction period and high cost, and in addition, the impact resistance of the device in the aspect of coping with natural disasters is required to be improved.

In order to solve the technical problem, the utility model provides a detachable steel structure retaining wall.

Specifically, referring to fig. 1-6, a detachable retaining wall with steel structure specifically includes: the structure board 1, one side at structure board 1 top is pegged graft and is connected with square pipe retaining wall 2, and square pipe retaining wall 2's both ends all are fixed with I-steel sheet 3, and one side at structure board 1 top is provided with the moving structure, and moving structure's inboard is provided with bearing structure, and bearing structure's one side and square pipe retaining wall 2 are fixed.

According to the detachable steel structure retaining wall, through the design of the moving structure, the device can drive the push rod 12 to move, and then can drive the supporting structure to move, so that the detachable steel structure retaining wall is beneficial to a user;

The device is through bearing structure's design for the device can drive push rod 12, supporting sleeve 22 and I-steel pterygoid lamina 23 and then can support the concrete position of side's pipe retaining wall 2 as required, has improved the availability factor of device greatly.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Referring to fig. 1-6, a detachable steel structure retaining wall comprises a structural plate 1, wherein one side of the top of the structural plate 1 is connected with a square pipe retaining wall 2 in an inserting mode, I-shaped steel plates 3 are fixed at two ends of the square pipe retaining wall 2, a movable structure is arranged on one side of the top of the structural plate 1, a supporting structure is arranged on the inner side of the movable structure, and one side of the supporting structure is fixed with the square pipe retaining wall 2.

The movable structure comprises a mounting plate 4, a limiting plate 5, a motor 6, a worm 7, a worm wheel 8, a screw 9, a sliding rod 10, a sliding block 11, a first rotating rod 13, a gear 14, a rack 15, a mounting block 16 and a hydraulic pump 17, wherein two mounting plates 4 are fixed on one side of the top of the structural plate 1, the screw 9 is rotationally connected to one side of the two mounting plates 4, the sliding rod 10 is fixed on the bottom of the side of the two mounting plates 4, which is close to each other, of the screw 9, the sliding block 11 is in threaded connection with the outer side of the screw 9, the sliding block 11 and the sliding rod 10 are in sliding connection, two limiting plates 5 are fixed on one side of the mounting plate 4, the worm 7 is rotationally connected to one side of the two limiting plates 5, the output end of the motor 6 is fixed with the worm 7, one end of the worm wheel 8 is in meshed connection with the worm 7, the mounting block 16 is fixed on the bottom of one side of the screw 9, the rack 17 is fixed on the top of the mounting block 16, the first rotating rod 13 is rotationally connected to the inner side of the top of the sliding block 11, the gear 14 is fixedly connected to the gear 14 on the outer side of the first rotating rod 13, and the gear 14 is fixedly connected with the rack 15 on the outer side of the first rotating rod, and the rack is meshed with the movable structure.

The supporting structure comprises a push rod 12, a rotating shaft 18, a connecting plate 19, rotating sleeves 20, a second rotating rod 21, supporting sleeves 22, I-shaped steel wing plates 23, C-shaped steel 24 and bolts 25, wherein the push rod 12 is fixed on the outer side of a first rotating rod 13, the push rod 12 is rotationally connected with a sliding block 11, one side of the push rod 12 is rotationally connected with the rotating shaft 18, two ends of the outer side of the rotating shaft 18 are fixedly provided with one connecting plate 19, two ends of the connecting plate 19 are fixedly provided with the rotating sleeves 20, one sides, far away from each other, of the two rotating sleeves 20 are rotationally connected with the second rotating rod 21, the outer sides of the two second rotating rods 21 are rotationally connected with the supporting sleeves 22, one sides, far away from each other, of the two second rotating rods 21 are rotationally connected with the I-shaped steel wing plates 23, the two supporting sleeves 22 are all in joint connection with a square pipe retaining wall 2, the two ends of one side of the square pipe retaining wall 2 are all fixedly provided with C-shaped steel 24, the inner sides of four end angles of the two C-shaped steel 24 are all slidingly connected with the bolts 25, and eight bolts 25 are all in threaded connection with the square pipe retaining wall 2, the eight C-shaped steel 24 are respectively fixed through four bolts 25 and the square pipe retaining wall 2, so that the supporting structure can support the square retaining wall 2.

Eight threaded holes are formed in the inner side of one end of the square pipe retaining wall 2, and eight bolts 25 are connected with the square pipe retaining wall 2 through the eight threaded holes in a threaded mode respectively, so that the device can be installed and detached conveniently.

The square pipe retaining wall 2 is formed by matching the I-shaped steel plate 3 with a square pipe, is ingeniously placed in the grooves of the web plates and the wing plates of the I-shaped steel plate 3 through the square pipe, is formed into a wall body through superposition of the square pipes, is vertically placed by the I-shaped steel plate 3, is horizontally placed by the square pipe, and further is convenient to assemble and disassemble, and the I-shaped steel plate 3 and the square pipe can be repeatedly used.

And a vertical steel plate is inserted into the gap between the square pipe and the I-shaped steel plate 3 at the inner side of the square pipe retaining wall 2, so that the sealing effect is achieved.

According to the detachable steel structure retaining wall, through the design of the moving structure, the device can drive the push rod 12 to move, and then can drive the supporting structure to move, so that the detachable steel structure retaining wall is beneficial to a user;

The device is through bearing structure's design for the device can drive push rod 12, supporting sleeve 22 and I-steel pterygoid lamina 23 and then can support the concrete position of side's pipe retaining wall 2 as required, has improved the availability factor of device greatly.

The use process of the detachable steel structure retaining wall provided by the utility model is as follows: the user places the device at the position needing to be earth-retaining, then the I-shaped steel plates 3 at the four end corners of the inner side of the structural plate 1 are tamped into the ground, so that the structural plate 1 is stabilized against easy displacement, then the user inserts the square pipe retaining wall 2 into one side of the top of the structural plate 1, the user inserts the two I-shaped steel wing plates 23 into the inner sides of the two C-shaped steels 24 respectively, so that the two I-shaped steel wing plates 23 are connected with the two C-shaped steels 24 in a sliding manner respectively, then the user installs the two C-shaped steels 24 on one side of the square pipe retaining wall 2 through a plurality of bolts 25, the user electrifies the hydraulic pump 17, the output end of the hydraulic pump 17 drives the rack 15 to drop and is separated from the meshed connection with the gear 14, the user electrifies the motor 6 to rotate, the output end of the motor 6 drives the worm 7 to rotate, and the top of the worm 7 is meshed and connected with the worm wheel 8, the rotation of the worm 7 drives the worm wheel 8 to rotate and then drives the screw 9 to rotate, and the sliding block 11 is connected with the outer side of the screw 9 in a threaded manner, so that the rotation of the screw 9 can drive the sliding block 11 to slide along the outer side of the sliding rod 10, and further the sliding block 11 can drive the push rod 12 to rotate and move, and further the push rod 12 drives the rotating shaft 18 and the connecting plate 19 to move up and down, and further the two second rotating rods 21 and the supporting sleeve 22 support the square pipe retaining wall 2, the two I-steel wing plates 23 slide on the inner sides of the two C-shaped steels 24, and then support the two C-shaped steels 24 to support the square pipe retaining wall 2, the retaining wall adopts a steel structure design, has higher strength and stability, can effectively resist soil erosion, protects soil resources, has simple structure, is convenient to assemble and disassemble, and is convenient to construct, has better economic benefit and social benefit.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a detachable steel construction retaining wall, includes structural slab (1), its characterized in that, one side grafting at structural slab (1) top is connected with square pipe retaining wall (2), the both ends of square pipe retaining wall (2) all are fixed with I-steel sheet (3), one side at structural slab (1) top is provided with the moving structure, the inboard of moving structure is provided with bearing structure, one side and the square pipe retaining wall (2) of bearing structure are fixed.

2. The detachable steel structure retaining wall according to claim 1, wherein the moving structure comprises mounting plates (4), limiting plates (5), screws (9), sliding rods (10) and sliding blocks (11), two mounting plates (4) are fixed on one side of the top of the structural plate (1), the screws (9) are rotatably connected to one side, close to each other, of the two mounting plates (4), the sliding rods (10) are fixed to the bottom, close to the screws (9), of one side, close to each other, of the mounting plates (4), the sliding blocks (11) are connected to the outer side threads of the screws (9) in a sliding mode, the sliding blocks (11) are connected with the sliding rods (10) in a sliding mode, and the two limiting plates (5) are fixed to one side, close to each other, of the mounting plates (4).

3. The detachable steel structure retaining wall according to claim 2, wherein the moving structure further comprises a motor (6), a worm (7) and a worm wheel (8), one side of each limiting plate (5) close to each other is rotatably connected with the worm (7), one side of each limiting plate (5) is fixedly provided with the motor (6), the output end of each motor (6) is fixedly connected with the worm (7), one end outside each screw (9) penetrates through one mounting plate (4) to be fixedly provided with the worm wheel (8), and the worm wheel (8) is in meshed connection with the worm (7).

4. The detachable steel structure retaining wall according to claim 2, wherein the moving structure further comprises a first rotating rod (13), a gear (14), a rack (15), a mounting block (16) and a hydraulic pump (17), the bottom of one side of the sliding block (11) is fixedly provided with the mounting block (16), the top of the mounting block (16) is fixedly provided with the hydraulic pump (17), the output end of the hydraulic pump (17) is fixedly provided with the rack (15), the top of the inner side of the sliding block (11) is rotationally connected with the first rotating rod (13), one end of the outer side of the first rotating rod (13) is fixedly provided with the gear (14), and the gear (14) is in meshed connection with the rack (15).

5. The detachable steel structure retaining wall according to claim 4, wherein the supporting structure comprises a push rod (12), a rotating shaft (18), a connecting plate (19) and a rotating sleeve (20), the push rod (12) is fixed on the outer side of the first rotating rod (13), the push rod (12) is rotationally connected with the sliding block (11), the rotating shaft (18) is rotationally connected to one side of the push rod (12), the connecting plate (19) is fixed at two ends of the outer side of the rotating shaft (18), and the rotating sleeve (20) is fixed at two ends of the connecting plate (19).

6. The detachable steel structure retaining wall according to claim 5, wherein the supporting structure further comprises a second rotating rod (21), a supporting sleeve (22) and an i-steel wing plate (23), wherein the second rotating rod (21) is rotatably connected to one side of the two rotating sleeves (20) which are far away from each other, the supporting sleeve (22) is rotatably connected to the outer side of the two second rotating rods (21), the i-steel wing plate (23) is rotatably connected to one side of the two second rotating rods (21) which are far away from each other, and the two supporting sleeves (22) are in fit connection with the square pipe retaining wall (2).

7. The detachable steel structure retaining wall according to claim 1, wherein the supporting structure further comprises C-shaped steel (24) and bolts (25), both ends of one side of the square pipe retaining wall (2) are respectively fixed with the C-shaped steel (24), the inner sides of four end angles of two of the C-shaped steel (24) are respectively connected with the bolts (25) in a sliding manner, eight of the bolts (25) are respectively connected with the square pipe retaining wall (2) in a threaded manner, and eight of the C-shaped steel (24) are respectively fixed with the square pipe retaining wall (2) through four bolts (25).

8. The detachable steel structure retaining wall according to claim 7, wherein eight threaded holes are formed in the inner side of one end of the square pipe retaining wall (2), and eight bolts (25) are respectively connected with the square pipe retaining wall (2) through the eight threaded holes.