Formwork support device for building construction

Abstract

The utility model belongs to the technical field of building construction equipment, and particularly relates to a formwork support device for building construction, which comprises a fixed bottom plate, a functional box is fixedly mounted at the top of the fixed bottom plate, a supporting plate is fixedly mounted on the left side of the top of the functional box, a support is arranged on the supporting plate, a plate groove is formed in the bottom of the support, and the plate groove is slidably connected with the supporting plate. A sliding mechanism is arranged between the plate groove and the supporting plate; a wire moving mechanism is arranged in the function box, and a seat hole is formed in the top of the function box. The device is reasonable in design, by arranging the wire moving mechanism and the connecting mechanism, the purposes of conveniently adjusting the support up and down and conveniently using building formworks at different height positions can be achieved, and the purposes of being convenient to operate, saving time and labor and then improving the working efficiency can be achieved; the purpose of fixing the rocking wheel can be achieved, and the purpose of improving the supporting stability of the support can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of construction equipment, and in particular to a formwork support device for construction. Background Art

[0002] Building formwork is a temporary supporting structure, manufactured according to design requirements, so that concrete structures and components are formed according to specified positions and geometric dimensions, maintain their correct positions, and bear the deadweight of the building formwork and external loads acting on it.

[0003] At present, a Chinese patent announcement with announcement number CN217760032U discloses a fixing bracket for a construction formwork, comprising: a connecting frame, a mounting plate being provided on the surface of the connecting frame, and the top of the connecting frame being connected to a diagonal support arm via a pin shaft 1; an extension plate being inserted into the bottom end of the diagonal support arm, a positioning hole being provided on the surface of the extension plate, and a locking screw being screwed onto the surface of the diagonal support arm; and a slot being provided on the surface of the pad frame, the pad frame being connected to the bottom end of the connecting frame via a pin shaft 2, and a pad being provided on the surface of the pad frame; the beneficial effect is that the proposed fixing bracket for a construction formwork forms a stable triangular support frame after being unfolded, and after use, the extension plate is inserted into the diagonal support arm, and the diagonal support arm is pushed into the connection.

[0004] In actual use, it is found that the operation of adjusting the connecting frame in the existing device is relatively cumbersome, resulting in inconvenient operation, time-consuming and labor-intensive, and affecting work efficiency. Therefore, we propose a formwork support device for construction to solve the above problems. Utility Model Content

[0005] The purpose of this application is to solve the shortcomings of the prior art: inconvenient operation, time-consuming and labor-intensive, and affecting work efficiency, and to propose a formwork support device for construction.

[0006] In order to achieve the above objectives, this application adopts the following technical solutions:

[0007] A formwork support device for construction, comprising a fixed base plate, a function box fixedly installed on the top of the fixed base plate, a support plate fixedly installed on the left side of the top of the function box, a support plate provided with a support, a plate groove provided at the bottom of the support, the plate groove and the support plate being slidably connected, a sliding mechanism provided between the plate groove and the support plate; a wire mechanism provided in the function box, a seat hole provided at the top of the function box, the seat hole being located on the right side of the support plate, a connecting mechanism provided between the function box and the support, a crank mechanism provided on the right side of the function box, and a warning mechanism provided on the function box.

[0008] Preferably, the sliding mechanism includes two sliders and two slide grooves. Sliders are provided on both sides of the support plate, and slide grooves are provided on the inner walls on both sides of the plate groove. The sliders are slidably connected to the corresponding slide grooves.

[0009] Preferably, the screw mechanism includes a screw and a screw seat. The same screw is rotatably installed on the inner walls of both sides of the function box. The right end of the screw extends to the outside of the function box. A screw seat is provided on the threaded sleeve of the screw, and the screw seat is slidably connected to the seat hole.

[0010] Preferably, the connecting mechanism includes a first rotating seat, a second rotating seat and a connecting plate. The first rotating seat is slidably installed on the top of the functional box, and the second rotating seat is fixedly installed on the right side of the bracket. The same connecting plate is rotatably installed between the first rotating seat and the second rotating seat, and the bottom of the first rotating seat is fixedly connected to the top of the screw seat.

[0011] Preferably, the crank mechanism includes a crank wheel and a screw rod, the right end of the screw rod is fixed with a crank wheel, the right side of the crank wheel is threadedly mounted with a screw rod, the left end of the screw rod extends to the left side of the crank wheel, and a limiting mechanism is provided on the screw rod.

[0012] Preferably, the limiting mechanism includes a knob and a limiting block, the right end of the screw is fixedly mounted with the knob, the left end of the screw is provided with a limiting block, and the limiting block is adapted to the function box.

[0013] Preferably, the inner walls on both sides of the functional box are fixedly mounted with a same sliding rod, the sliding rod is located below the screw rod, and the screw rod seat is slidably sleeved on the sliding rod.

[0014] Preferably, mounting plates are fixedly mounted on the front and rear sides of the bracket, threaded holes are provided on the mounting plates and the fixed base plate, and the function box is located inside the corresponding threaded holes.

[0015] Preferably, the warning mechanism includes a fixed cylinder, a ball, a spring, a pressure sensor and a control module. A plurality of fixed cylinders are fixedly installed on the inner wall of the top of the function box. The fixed cylinder is located in the front side of the seat hole. The top of the fixed cylinder passes through the top of the function box. A ball is slidably installed in the fixed cylinder. A spring is fixedly installed at the bottom of the ball. A pressure sensor is provided on the inner wall of the bottom of the fixed cylinder. The bottom end of the spring is adapted to the pressure sensor. A control module is provided on the inner wall of the top of the function box. The control module is located on the left side of the fixed cylinder. A buzzer is provided on the control module. The control module is electrically connected to the pressure sensor.

[0016] Beneficial effects of this application:

[0017] 1. Through the cooperation of the screw, the rocking wheel, the lead screw, the lead screw seat, the first rotating seat, the second rotating seat of the connecting plate and the bracket, by holding the screw and rocking the rocking wheel, the bracket can be driven to move up and down, which can facilitate the up and down adjustment of the bracket and the use of building templates at different heights. It can achieve convenient operation, save time and effort, and thus improve work efficiency.

[0018] 2. Through the cooperation of the threaded holes, the mounting plate and the bracket, the mounting plate and the building template can be fixed by bolts, and the purpose of supporting the building template can be achieved through the bracket;

[0019] 3. Through the cooperation of the knob, screw and limit block, by turning the knob clockwise, the limit block thread can be driven to move left, and the limit block and the function box can be squeezed and limited, which can achieve the purpose of fixing the wheel and improving the support stability of the bracket;

[0020] 4. Through the cooperation of the ball, spring, pressure sensor, control module and buzzer, when the first rotating seat moves, the pressure sensor can sense the pressure signal and transmit it to the control module, and the buzzer can be activated by the control module, so that the buzzer can emit a buzzing sound to warn the staff of the moving distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a formwork support device for building construction proposed in this application;

[0022] Figure 2 This is a schematic diagram of the main cross-sectional structure of a formwork support device for building construction proposed in this application;

[0023] Figure 3 This is a schematic structural diagram of part A of a formwork support device for building construction proposed in this application;

[0024] Figure 4 This is a schematic structural diagram of part B of a formwork support device for building construction proposed in this application;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the crank mechanism and the limiting mechanism of a formwork support device for construction proposed in this application.

[0026] In the figure: 1. Fixed base plate; 2. Function box; 3. Bracket; 4. Support plate; 5. Plate slot; 6. Slider; 7. Slide; 8. First rotating seat; 9. Second rotating seat; 10. Connecting plate; 11. Screw; 12. Screw seat; 13. Seat hole; 14. Rocker; 15. Screw; 16. Limit block; 17. Knob; 18. Slide; 19. Mounting plate; 20. Threaded hole; 21. Fixed cylinder; 22. Ball; 23. Spring; 24. Pressure sensor; 25. Control module. DETAILED DESCRIPTION

[0027] The technical solutions of this application will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only a portion of the embodiments of this application, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of this application without creative effort are also within the scope of protection of this application.

[0028] Reference Figure 1-5 A formwork support device for construction includes a fixed base plate 1, a function box 2 is fixedly installed on the top of the fixed base plate 1, a support plate 4 is fixedly installed on the left side of the top of the function box 2, a bracket 3 is provided on the support plate 4, a plate groove 5 is provided at the bottom of the bracket 3, the plate groove 5 is slidably connected to the support plate 4, and a sliding mechanism is provided between the plate groove 5 and the support plate 4; a wire mechanism is provided in the function box 2, a seat hole 13 is provided on the top of the function box 2, the seat hole 13 is located on the right side of the support plate 4, a connecting mechanism is provided between the function box 2 and the bracket 3, a crank mechanism is provided on the right side of the function box 2, and a warning mechanism is provided on the function box 2.

[0029] In this embodiment, the sliding mechanism includes two sliders 6 and two slide grooves 7. Sliders 6 are provided on both sides of the support plate 4, and slide grooves 7 are provided on the inner walls on both sides of the plate groove 5. The sliders 6 are slidably connected with the corresponding slide grooves 7. By providing a sliding mechanism, the bracket 3 can slide up and down on the support plate 4, thereby achieving the purpose of adjusting the upper and lower heights of the bracket 3.

[0030] In this embodiment, the screw mechanism includes a screw rod 11 and a screw rod seat 12. The same screw rod 11 is rotatably installed on the inner walls of both sides of the function box 2. The right end of the screw rod 11 extends to the outside of the function box 2. A screw rod seat 12 is provided on the threaded sleeve of the screw rod 11. The screw rod seat 12 is slidably connected to the seat hole 13. By providing a screw mechanism, the screw rod 11 can drive the screw rod seat 12 to move left and right, thereby achieving the purpose of driving the first rotating seat 8 to move left and right through the screw rod seat 12.

[0031] In this embodiment, the connecting mechanism includes a first rotating seat 8, a second rotating seat 9 and a connecting plate 10. The first rotating seat 8 is slidingly installed on the top of the functional box 2, and the second rotating seat 9 is fixedly installed on the right side of the bracket 3. The same connecting plate 10 is rotatably installed between the first rotating seat 8 and the second rotating seat 9. The bottom of the first rotating seat 8 is fixedly connected to the top of the screw seat 12. By providing a connecting mechanism, the first rotating seat 8 can drive the connecting plate 10 to flip, and can drive the second rotating seat 9 to move up and down, and can achieve the purpose of driving the bracket 3 to move up and down.

[0032] In this embodiment, the crank mechanism includes a crank wheel 14 and a screw rod 15. The right end of the screw rod 11 is fixed with a crank wheel 14, the right side of the crank wheel 14 is threadedly mounted with a screw rod 15, and the left end of the screw rod 15 extends to the left side of the crank wheel 14. A limiting mechanism is provided on the screw rod 15. By providing the crank mechanism, holding the screw rod 15 can shake the crank wheel 14, thereby achieving the purpose of driving the screw rod 11 to rotate.

[0033] In this embodiment, the limiting mechanism includes a knob 17 and a limiting block 16. The knob 17 is fixedly installed on the right end of the screw 15, and the limiting block 16 is provided on the left end of the screw 15. The limiting block 16 is adapted to the function box 2. By providing a limiting mechanism, clockwise rotation of the knob 17 can drive the limiting block 16 to move spirally to the left, and the limiting block 16 can be squeezed and fixed with the function box 2, thereby achieving the purpose of limiting and fixing the rocking wheel 14.

[0034] In this embodiment, the same sliding rod 18 is fixedly installed on the inner walls on both sides of the functional box 2. The sliding rod 18 is located below the screw rod 11, and the screw rod seat 12 is slidably sleeved on the sliding rod 18. By providing the sliding rod 18, the screw rod seat 12 is more stable when moving left and right.

[0035] In this embodiment, mounting plates 19 are fixedly installed on the front and rear sides of the bracket 3, and threaded holes 20 are provided on the mounting plates 19 and the fixed base plate 1. The functional box 2 is located inside the corresponding threaded holes 20. By providing the mounting plates 19 and the threaded holes 20, the mounting plates 19 and the building modules can be installed and fixed by bolts and the threaded holes 20, thereby achieving the purpose of installing and fixing the fixed base plate 1 to the ground.

[0036] In this embodiment, the warning mechanism includes a fixed cylinder 21, a ball 22, a spring 23, a pressure sensor 24 and a control module 25. A plurality of fixed cylinders 21 are fixedly installed on the inner wall of the top of the function box 2. The fixed cylinder 21 is located on the front side of the seat hole 13. The top of the fixed cylinder 21 passes through the top of the function box 2. A ball 22 is slidably installed in the fixed cylinder 21. A spring 23 is fixedly installed at the bottom of the ball 22. A pressure sensor 24 is provided on the inner wall of the bottom of the fixed cylinder 21. The bottom end of the spring 23 is adapted to the pressure sensor 24. A control module 25 is provided on the inner wall of the top of the function box 2. The control module 25 is located on the left side of the fixed cylinder 21. A buzzer is provided on the control module 25. The control module 25 is electrically connected to the pressure sensor 24. By providing the warning mechanism, the first rotating seat 8 can press the ball 22 to move downward when moving left and right, which can drive the spring 23 to be compressed, so that the pressure sensor 24 can sense the pressure signal, and the buzzer can be activated through the control module 25, so as to achieve the purpose of warning the staff of the moving distance by emitting a buzzing sound by the buzzer.

[0037] When in use, first, the fixed base plate 1 is fixed to the ground by bolts, and the rocker 14 is shaken by holding the screw 15 to drive the screw 11 to rotate, which can drive the screw seat 12 to move left and right, and can drive the first rotating seat 8 to move left and right. The bracket 3 can be driven up and down by the connecting plate 10 and the second rotating seat 9, so that the bracket 3 can be easily adjusted up and down, and the building templates at different heights can be used. It can achieve convenient operation, save time and effort, and thus improve work efficiency. After the bracket 3 is adjusted to the specified height, the mounting plate 19 is fixed to the building template by bolts, so that the bracket 3 can be adjusted to the specified height. For the purpose of supporting the building formwork, by rotating the knob 17 clockwise, the screw 15 can be driven to rotate clockwise, which can drive the limit block 16 to move leftward, and the extrusion limit can be achieved through the limit block 16 and the function box 2, so as to fix the rocker 14 and improve the support stability of the bracket 3. When the first rotating seat 8 moves left and right, it can press the ball 22 to move downward, drive the spring 23 to be compressed, and enable the pressure sensor 24 to sense the pressure signal and transmit it to the control module 25, so as to realize the buzzer to be started through the control module 25, and realize the purpose of warning the staff of the moving distance by the buzzer emitting a buzzing sound.

Claims

1. A formwork support device for building construction, characterized in that: The utility model comprises a fixed base plate (1), a function box (2) is fixedly installed on the top of the fixed base plate (1), a support plate (4) is fixedly installed on the left side of the top of the function box (2), a bracket (3) is provided on the support plate (4), a plate groove (5) is provided at the bottom of the bracket (3), the plate groove (5) is slidably connected to the support plate (4), and a sliding mechanism is provided between the plate groove (5) and the support plate (4); A wire-moving mechanism is provided in the function box (2), a seat hole (13) is provided on the top of the function box (2), the seat hole (13) is located on the right side of the support plate (4), a connecting mechanism is provided between the function box (2) and the bracket (3), a crank mechanism is provided on the right side of the function box (2), and a warning mechanism is provided on the function box (2).

2. A formwork support device for construction according to claim 1, characterized in that: The sliding mechanism comprises two sliders (6) and two slide grooves (7), sliders (6) are provided on both sides of the support plate (4), slide grooves (7) are provided on the inner walls on both sides of the plate groove (5), and the sliders (6) are slidably connected to the corresponding slide grooves (7).

3. A formwork support device for construction according to claim 1, characterized in that: The screw mechanism comprises a screw rod (11) and a screw rod seat (12); the inner walls of both sides of the function box (2) are rotatably mounted with the same screw rod (11); the right end of the screw rod (11) extends to the outside of the function box (2); a screw rod seat (12) is threadedly sleeved on the screw rod (11); and the screw rod seat (12) is slidably connected to the seat hole (13).

4. A formwork support device for construction according to claim 1, characterized in that: The connecting mechanism comprises a first rotating seat (8), a second rotating seat (9) and a connecting plate (10); the first rotating seat (8) is slidably mounted on the top of the function box (2); the second rotating seat (9) is fixedly mounted on the right side of the bracket (3); the same connecting plate (10) is rotatably mounted between the first rotating seat (8) and the second rotating seat (9); the bottom of the first rotating seat (8) is fixedly connected to the top of the screw seat (12).

5. A formwork support device for construction according to claim 3, characterized in that: The crank mechanism comprises a rocking wheel (14) and a screw rod (15); the right end of the screw rod (11) is fixedly sleeved with the rocking wheel (14); the right side of the rocking wheel (14) is threadedly mounted with the screw rod (15); the left end of the screw rod (15) extends to the left side of the rocking wheel (14); and a limiting mechanism is provided on the screw rod (15).

6. A formwork support device for construction according to claim 5, characterized in that: The limiting mechanism comprises a rotating knob (17) and a limiting block (16); the rotating knob (17) is fixedly mounted on the right end of the screw rod (15); the limiting block (16) is provided on the left end of the screw rod (15); and the limiting block (16) is adapted to the function box (2).

7. A formwork support device for construction according to claim 3, characterized in that: The inner walls on both sides of the functional box (2) are fixedly mounted with a same slide rod (18), the slide rod (18) is located below the screw rod (11), and the screw rod seat (12) is slidably sleeved on the slide rod (18).

8. A formwork support device for construction according to claim 1, characterized in that: The front and rear sides of the bracket (3) are fixedly mounted with mounting plates (19), the mounting plates (19) and the fixed base plate (1) are both provided with threaded holes (20), and the function box (2) is located inside the corresponding threaded holes (20).

9. A formwork support device for construction according to claim 1, characterized in that: The warning mechanism comprises a fixed cylinder (21), a ball (22), a spring (23), a pressure sensor (24) and a control module (25); a plurality of fixed cylinders (21) are fixedly installed on the inner wall of the top of the function box (2); the fixed cylinders (21) are located in front of the seat hole (13); the top of the fixed cylinder (21) passes through the top of the function box (2); a ball (22) is slidably installed in the fixed cylinder (21); a spring (23) is fixedly installed at the bottom of the ball (22); a pressure sensor (24) is provided on the inner wall of the bottom of the fixed cylinder (21); the bottom end of the spring (23) is adapted to the pressure sensor (24); a control module (25) is provided on the inner wall of the top of the function box (2); the control module (25) is located on the left side of the fixed cylinder (21); a buzzer is provided on the control module (25); and the control module (25) is electrically connected to the pressure sensor (24).

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