A building construction support apparatus

Abstract

The application relates to the technical field of building engineering, in particular to a building construction supporting device. The building construction supporting device comprises a workbench, a supporting assembly for supporting a wall body is arranged on the workbench, a bearing assembly, the bearing assembly is provided with a first supporting rod and a second supporting rod, one end of the first supporting rod is hinged to the workbench, the other end of the first supporting rod is provided with a first bottom plate, one end of the second supporting rod is hinged to the workbench, the other end of the second supporting rod is provided with a second bottom plate, the first bottom plate and the second bottom plate are arranged on the ground, in an initial state, the first bottom plate is attached to the second bottom plate, the first supporting rod is driven by pressure to drive the first bottom plate away from the second bottom plate, the second supporting rod is driven by pressure to drive the second bottom plate away from the first bottom plate, and an elastic assembly provides an acting force for keeping the initial state of the first bottom plate and the second bottom plate. The elastic assembly can relieve the downward pressure of the first supporting rod and the second supporting rod, and can increase the bearing capacity.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building engineering, and particularly relates to a building construction support equipment. BACKGROUND

[0002] Building construction support equipment plays a crucial role in the construction industry. They effectively bear the load required by the building system by erecting prefabricated or on-site assembled support frames, ensuring the stability and safety of the building structure, making the construction process more efficient and safe.

[0003] However, ordinary building construction support equipment can only provide short-term support, with poor load-bearing capacity, and cannot provide long-term support for collapsed walls, resulting in insufficient reaction time and escape time for construction personnel, and cannot effectively ensure the safety of construction personnel. SUMMARY

[0004] Therefore, the present application provides a building construction support equipment to solve the problem that ordinary building construction support equipment cannot provide long-term support and construction personnel do not have enough reaction time and escape time.

[0005] The present application provides a building construction support equipment, comprising:

[0006] a workbench, wherein a support assembly for supporting a wall is arranged on the workbench;

[0007] a bearing assembly, wherein the bearing assembly has a first support rod and a second support rod, one end of the first support rod is hinged to the workbench, the other end of the first support rod has a first bottom plate, one end of the second support rod is hinged to the workbench, the other end of the second support rod has a second bottom plate, the first bottom plate and the second bottom plate are arranged on the ground, in the initial state, the first bottom plate is in close contact with the second bottom plate, the first support rod is driven by pressure to move the first bottom plate away from the second bottom plate, and the second support rod is driven by pressure to move the second bottom plate away from the first bottom plate;

[0008] an elastic assembly, wherein the elastic assembly provides a force to maintain the initial state of the first bottom plate and the second bottom plate.

[0009] Advantages:

[0010] The first support rod and the second support rod rotate in opposite directions and drive the first bottom plate and the second bottom plate to move in opposite directions. At this time, the elastic assembly connected with the first bottom plate and the second bottom plate can provide a pulling force to restore the first bottom plate and the second bottom plate to the initial state. After the downward pressure is decomposed by the first support rod and the second support rod, the elastic assembly can relieve the pressure to a certain extent, thereby increasing the bearing capacity and effectively increasing the supporting time, so that the construction personnel have sufficient reaction time and escape time, and safety accidents can be avoided.

[0011] In an optional embodiment, further comprising: a reinforcing assembly arranged on the bottom surface of the workbench, the reinforcing assembly having an abutting structure, one end of the abutting structure abutting with the surface of the second support rod to provide an action force for keeping the second support rod in the initial state.

[0012] Advantages:

[0013] When the second support rod is forced to rotate, the abutting structure can provide a pushing force for the second support rod to relieve the action force on the second support rod, thereby improving the bearing capacity of the bearing assembly.

[0014] In an optional embodiment, the reinforcing assembly further has an elastic support structure, the bottom of the workbench is provided with a first sliding groove, the abutting structure is in sliding connection with the first sliding groove, and the elastic support structure is connected with the abutting structure to provide an action force for keeping the abutting structure in the initial position.

[0015] Advantages:

[0016] By arranging the elastic support structure, the elastic support structure can provide a pushing force for the abutting structure, so that a greater pushing force can be provided for the second support rod to relieve the action force of the rotation of the second support rod. The elastic support structure, the abutting structure and the elastic assembly cooperate with each other to effectively increase the bearing capacity of the bearing assembly.

[0017] In an optional embodiment, the elastic support structure has a first spring, a spring barrel and a connecting rod, the spring barrel is movably arranged on one side of the abutting structure, the spring barrel abuts with the abutting structure, the spring barrel away from the abutting structure has an opening, the opening is in communication with a cavity in the spring barrel, the first spring is arranged in the spring barrel, and the connecting rod is fixedly arranged on the side of the spring barrel away from the abutting structure. One end of the connecting rod extends into the spring barrel and is connected with the first spring. The first spring provides an elastic force for the spring barrel to abut with the abutting structure.

[0018] Advantages:

[0019] The first spring releases elastic force to the spring cylinder, the spring cylinder provides pushing force to the abutting structure, so that the abutting structure can provide greater pushing force to the second support rod to relieve the turning force of the second support rod, and the elastic support structure, the abutting structure and the elastic assembly cooperate with each other to effectively increase the bearing capacity of the bearing assembly.

[0020] In an alternative embodiment, further comprising a locking structure, the locking structure has a lock and a lock ring, the lock ring is arranged on the spring cylinder, the lock ring is movably arranged on the workbench, the lock cooperates with the lock ring to lock the spring cylinder, and the support assembly drives the lock ring to move to unlock the lock ring and the lock.

[0021] Advantages:

[0022] By arranging the locking structure, the spring cylinder is limited and the first spring is compressed, so that the elastic force of the first spring is not released in the initial state, and when the wall collapses, the locking structure unlocks the spring cylinder, the first spring can immediately release the elastic force to provide pushing force to the second support rod, increase the bearing capacity of the second support rod, and keep the entire device stable, which can support the collapsed wall for a long time.

[0023] In an alternative embodiment, the first bottom plate has a connecting cavity, the opening of the connecting cavity is arranged on the side surface of the first bottom plate and the second bottom plate, the second bottom plate has a limiting rod inserted into the connecting cavity, the elastic assembly has a second spring, one end of the second spring is sleeved on one end of the limiting rod in the connecting cavity, one end of the second spring is connected with the end of the limiting rod, and the other end of the second spring is connected with the inner wall of the connecting cavity.

[0024] Advantages:

[0025] The elastic force of the second spring increases the pulling force of the first bottom plate and the second bottom plate, so that the downward pressure can be relieved to a certain extent through the second spring after being decomposed through the first support rod and the second support rod, and the bearing capacity is increased.

[0026] In an alternative embodiment, the support assembly has a bearing plate, a bearing rod and a base, the base is arranged on the workbench, one end of the bearing plate is hinged to the base, one side surface of the bearing plate is attached to the wall, one end of the bearing rod is connected to the other side surface of the bearing plate to support the bearing plate, and the other end of the bearing rod is hinged to the base.

[0027] Advantages:

[0028] When the wall collapses, the load-bearing plate blocks the wall, and the load-bearing rod provides support to the load-bearing plate, so that the load-bearing plate can support the collapsed wall, thereby effectively protecting the safety of the construction personnel.

[0029] In an alternative embodiment, the workbench is provided with an alarm assembly, the alarm assembly has a warning light and a trigger, the warning light is signal connected with the trigger, the base is provided with a second sliding groove, a pad is slidably arranged in the second sliding groove, the pad is abutted with the other end of the load-bearing rod, the pad is provided with a warning rod at the bottom, the trigger is arranged below the warning rod, and the pad is driven by the load-bearing rod to drive the warning rod to move and contact the trigger.

[0030] Beneficial effects:

[0031] By setting the alarm assembly, the warning rod and the pad, the alarm can be triggered when the wall collapses, the construction personnel is warned, the construction personnel is reminded to stay away from the collapsed area, and the safety of the construction personnel is effectively ensured.

[0032] In an alternative embodiment, the workbench is provided with a third sliding groove, the base is provided with a sliding block slidably connected with the third sliding groove, the base is slidably connected with the third sliding groove through the sliding block, a driving assembly is connected with the base to drive the base to move along the guide direction of the third sliding groove, the third sliding groove has a trigger hole, and the trigger is arranged in the trigger hole.

[0033] Beneficial effects:

[0034] The base is slidably connected with the third sliding groove through the sliding block, the base is moved through the third sliding groove to make the load-bearing plate fit the wall surface, and when support is not needed, the base is retracted through the third sliding groove, thereby facilitating transportation.

[0035] In an alternative embodiment, the load-bearing rod is hingedly connected with one end of the base and has a strip-shaped through hole, a hinge pin penetrates through the strip-shaped through hole, two ends of the hinge pin are fixedly connected with two sides of the base, the load-bearing rod is hingedly connected with the base through the hinge pin, a third spring is arranged in the strip-shaped through hole, one end of the third spring is connected with an outer wall of the hinge pin, and the other end of the third spring is connected with an inner wall of the strip-shaped through hole.

[0036] Beneficial effects:

[0037] By setting the third spring, the load-bearing rod can be quickly reset after the downward pressure disappears, manual operation is avoided, and manpower is saved.

[0038] In an alternative embodiment, the second chute is provided with spring grooves on both sides, the cushion block is provided with protrusions on both sides, the protrusions extend into the spring grooves, and the spring grooves are provided with fourth springs, both ends of the fourth springs are connected with the protrusions and the spring grooves respectively.

[0039] Beneficial effects:

[0040] By arranging the fourth springs, the cushion block can be quickly reset after the downward pressure disappears, and the warning rod can be moved to release the alarm, thereby avoiding manual operation and saving manpower.

[0041] In an alternative embodiment, the workbench bottom is provided with at least two bearing assemblies, the two bearing assemblies are arranged in a spaced and symmetrical manner, the second bottom plate is provided with guide holes, and a guide plate is arranged between adjacent two second bottom plates, the guide plate is provided with guide rods for being inserted into the guide holes.

[0042] Beneficial effects:

[0043] After the bottom of the guide hole and the end of the guide rod are attached, the guide plate can provide a supporting force for the second bottom plate to prevent the second bottom plate from continuing to move, thereby increasing the bearing capacity of the bearing assembly, and at the same time, the guide plate can ensure that the two second bottom plates always move in parallel, thereby playing a guiding role. BRIEF DESCRIPTION OF DRAWINGS

[0044] In order to more clearly illustrate the technical solutions in the specific embodiments or prior art of the present application, the drawings needed in the specific embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0045] Figure 1 is a sectional view of a building construction support equipment according to an embodiment of the present application;

[0046] Figure 2 is Figure 1 is a local enlarged schematic view of A in FIG. 4;

[0047] Figure 3 is Figure 1 is a local enlarged schematic view of B in FIG. 4;

[0048] Figure 4 is a structural schematic view of a guide plate according to an embodiment of the present application.

[0049] Explanation of reference signs:

[0050] 1, workbench; 2, support assembly; 201, bearing plate; 202, bearing rod; 203, base; 3, bearing assembly; 301, first support rod; 302, second support rod; 303, first bottom plate; 304, second bottom plate; 305, U-shaped block; 4, elastic assembly; 401, second spring; 5, reinforcing assembly; 501, abutting structure; 5011, abutting piece; 5012, barrel; 5013, locking pin; 502, elastic support structure; 5021, first spring; 5022, spring barrel; 5023, connecting rod; 6, first sliding groove; 7, locking structure; 701, locking ring; 702, lock catch; 703, fifth spring; 8, connecting cavity; 9, limiting rod; 10, alarm assembly; 1001, warning light; 1002, trigger piece; 11, second sliding groove; 1101, spring groove; 1102, fourth spring; 12, pad block; 1201, protruding part; 13, warning rod; 14, third sliding groove; 15, sliding block; 16, trigger hole; 17, strip-shaped through hole; 18, hinged pin; 19, third spring; 20, guide plate; 2001, guide rod; 21, push rod; 22, baffle. DETAILED DESCRIPTION

[0051] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0052] The embodiments of the present application are described below with reference to the drawings. Figures 1 to 4

[0053] According to the embodiments of the present application, a building construction support device is provided, which comprises a workbench 1, a bearing assembly 3 and an elastic assembly 4.

[0054] ​Specifically, the workbench 1 is provided with a support assembly 2 for supporting the wall. The bearing assembly 3 has a first support rod 301 and a second support rod 302, one end of the first support rod 301 is hinged to the workbench 1, the other end of the first support rod 301 has a first bottom plate 303, one end of the second support rod 302 is hinged to the workbench 1, the other end of the second support rod 302 has a second bottom plate 304, the first bottom plate 303 and the second bottom plate 304 are arranged on the ground, in the initial state, the first bottom plate 303 is attached to the second bottom plate 304, the first support rod 301 drives the first bottom plate 303 away from the second bottom plate 304 under pressure, and the second support rod 302 drives the second bottom plate 304 away from the first bottom plate 303 under pressure. The elastic assembly 4 provides a force to keep the first bottom plate 303 and the second bottom plate 304 in the initial state.

[0055] In this embodiment, the workbench 1 is a rectangular plate, the upper end face of the workbench 1 is provided with the support assembly 2, the support assembly 2 is connected with the wall to be supported, thereby supporting the wall, the bearing assembly 3 is arranged on the lower end face of the workbench 1, the bearing assembly 3 is used for supporting the workbench 1 and the support assembly, the bearing assembly 3 has a U-shaped block 305, a first support rod 301 and a second support rod 302, the U-shaped block 305 is fixedly arranged at the bottom of the workbench 1, the upper end of the first support rod 301 is hinged to the U-shaped block 305, the upper end of the second support rod 302 is hinged to the U-shaped block 305, the lower end of the first support rod 301 and the second support rod 302 is fixedly provided with the first bottom plate 303 and the second bottom plate 304 respectively, the lower end face of the first bottom plate 303 and the second bottom plate 304 is in contact with the ground, the first support rod 301 and the second support rod 302 are arranged obliquely, the first support rod 301 and the second support rod 302 have an included angle, in the initial state, the right side face of the first bottom plate 303 is attached to the left side face of the second bottom plate 304, when the wall supported by the support assembly 2 collapses, the workbench 1 and the support assembly 2 will move vertically downward under the pressure of the collapsed wall, and the pressure will be transmitted to the bearing assembly 3, after the first support rod 301 and the second support rod 302 are subjected to the pressure, the first support rod 301 will rotate away from the second support rod 302, and drive the first bottom plate 303 to move away from the second bottom plate 304, the second support rod 302 will rotate away from the first support rod 301, and drive the second bottom plate 304 to move away from the first bottom plate 303, the elastic assembly 4 is connected with the first bottom plate 303 and the second bottom plate 304 respectively, when the first bottom plate 303 and the second bottom plate 304 are subjected to force, the elastic assembly 4 will provide a pulling force to keep the first bottom plate 303 and the second bottom plate 304 in the initial state, and the pulling force will relieve the pressure on the first support rod 301 and the second support rod 302. Figure 1

[0056] ​It should be noted that the first support rod 301 and the second support rod 302 rotate in opposite directions and drive the first bottom plate 303 and the second bottom plate 304 to move in opposite directions. At this time, the elastic assembly 4 connected with the first bottom plate 303 and the second bottom plate 304 can provide a pulling force to restore the first bottom plate 303 and the second bottom plate 304 to the initial state. After the downward pressure is decomposed through the first support rod 301 and the second support rod 302, the elastic assembly 4 can relieve the pressure to a certain extent, increase the bearing capacity, effectively improve the supporting time, and provide sufficient reaction time and escape time for the construction personnel to avoid safety accidents.

[0057] In some embodiments, the workbench 1 is provided with at least two bearing assemblies 3, and the two bearing assemblies 3 are spaced and symmetrically arranged. The second bottom plate 304 is provided with a guide hole, and a guide plate 20 is arranged between the adjacent two second bottom plates 304. The guide plate 20 has a guide rod 2001 inserted into the guide hole.

[0058] In this embodiment, as shown in Figure 1 and Figure 4 , the workbench 1 is provided with two bearing assemblies 3, and the two bearing assemblies 3 are spaced and symmetrically arranged. The second support rods 302 in the two bearing assemblies 3 are adjacent, and the two second bottom plates 304 have a guide plate 20 therebetween. The two second bottom plates 304 are connected with the guide plate 20. The second bottom plate 304 has a guide hole (not shown), and the guide plate 20 is provided with a guide rod 2001 inserted into the guide hole, so as to realize the connection between the guide plate 20 and the second bottom plate 304. The length of the guide rod 2001 is the same as the length of the guide hole. The guide rod 2001 cannot be completely inserted into the guide hole. There is a movement gap between the end of the guide rod 2001 inserted into the guide hole and the bottom of the guide hole. When the second bottom plate 304 is forced to move, the guide hole moves relatively towards the guide rod 2001. When the bottom of the guide hole is attached to the end of the guide rod 2001, the guide plate 20 can provide a supporting force to the second bottom plate 304 to prevent the second bottom plate 304 from continuing to move and increase the bearing capacity of the bearing assembly 3. At the same time, the guide plate 20 can ensure that the two second bottom plates 304 always move in parallel and play a guiding role.

[0059] It should be noted that when the bottom of the guide hole is attached to the end of the guide rod 2001, the guide plate 20 can provide a supporting force to the second bottom plate 304 to prevent the second bottom plate 304 from continuing to move and increase the bearing capacity of the bearing assembly 3. At the same time, the guide plate 20 can ensure that the two second bottom plates 304 always move in parallel and play a guiding role.

[0060] In some embodiments, the workbench 1 further comprises a reinforcing assembly 5. The reinforcing assembly 5 is arranged on the bottom surface of the workbench 1. The reinforcing assembly 5 has an abutting structure 501. One end of the abutting structure 501 abuts against the surface of the second support rod 302 to provide a force to keep the second support rod 302 in the initial state.

[0061] In the embodiment, as shown in Figure 1 The reinforcing assembly 5 has an abutting structure 501, which has an abutting piece 5011, a barrel 5012, and a locking pin 5013. The upper end of the barrel 5012 is connected to the lower end face of the workbench 1. The barrel 5012 has a cavity. The lower end of the barrel 5012 has an opening, which is in communication with the cavity. The upper end of the abutting piece 5011 is slidably arranged in the cavity through the opening. The abutting piece 5011 can slide in the cavity so that the lower end of the abutting piece 5011 abuts against the surface of the second support rod 302. The locking pin 5013 is arranged on the side wall of the barrel 5012. The locking pin 5013 can fix the abutting piece 5011 to limit the abutting piece 5011. After the lower end of the abutting piece 5011 abuts against the surface of the second support rod 302, the locking pin 5013 can be tightened to fix the abutting piece 5011.

[0062] It should be noted that when the second support rod 302 is forced to rotate, the abutting piece 5011 can provide a pushing force for the second support rod 302 to relieve the force acting on the second support rod 302, which is conducive to improving the load-bearing capacity of the load-bearing assembly 3.

[0063] In some embodiments, the reinforcing assembly 5 further has a resilient support structure 502. The workbench 1 is provided with a first sliding groove 6. The abutting structure 501 is slidably connected to the first sliding groove 6. The resilient support structure 502 is connected to the abutting structure 501 to provide a force for keeping the abutting structure 501 in the initial position.

[0064] In the embodiment, as shown in Figure 1 The workbench 1 is provided with a first sliding groove 6. The upper end of the barrel 5012 is slidably connected to the first sliding groove 6. The barrel 5012 can move in the horizontal direction through the first sliding groove 6. The resilient support structure 502 is arranged on the side of the barrel 5012 away from the second support rod 302. The resilient support structure 502 abuts against the barrel 5012. When the pushing force of the abutting piece 5011 on the second support rod 302 is less than the force acting on the second support rod 302 when the second support rod 302 rotates, the second support rod 302 will drive the barrel 5012 to move along the guide direction of the first sliding groove 6 through the abutting piece 5011. At this time, the resilient support structure 502 will release the elastic force to provide a pushing force for the barrel 5012. The pushing force provided by the resilient support structure 502 can relieve the force acting on the second support rod 302 when the second support rod 302 rotates.

[0065] It should be noted that by arranging the resilient support structure 502, the resilient support structure 502 can provide a pushing force for the abutting structure 501, so that a greater pushing force can be provided for the second support rod 302 to relieve the force acting on the second support rod 302 when the second support rod 302 rotates. The resilient support structure 502, the abutting structure 501, and the resilient assembly 4 cooperate to effectively increase the load-bearing capacity of the load-bearing assembly 3.

[0066] In some embodiments, the elastic support structure 502 has a first spring 5021, a spring barrel 5022 and a connecting rod 5023. The spring barrel 5022 is movably arranged on one side of the abutting structure 501, and the spring barrel 5022 abuts the abutting structure 501. The side of the spring barrel 5022 away from the abutting structure 501 has an opening, which is in communication with a cavity in the spring barrel 5022. The first spring 5021 is arranged in the spring barrel 5022. The connecting rod 5023 is fixedly arranged on the side of the spring barrel 5022 away from the abutting structure 501. One end of the connecting rod 5023 extends into the spring barrel 5022 and is connected with the first spring 5021. The first spring 5021 provides elastic force to the spring barrel 5022 to make the spring barrel 5022 abut the abutting structure 501.

[0067] In the present embodiment, as shown in Figure 1 the spring barrel 5022 is movably arranged on the right side of the barrel body 5012. The side of the spring barrel 5022 away from the barrel body 5012 has an opening. The other side of the spring barrel 5022 abuts the surface of the barrel body 5012. The spring barrel 5022 has the first spring 5021 therein. The two ends of the connecting rod 5023 extend into two adjacent spring barrels 5022, respectively, and are connected with the first springs 5021 in the spring barrels 5022. The connecting rod 5023 is fixedly arranged by the elastic force provided by the two ends of the spring. The first springs 5021 in the spring barrels 5022 release elastic force to the spring barrels 5022 and the connecting rod 5023, respectively. The spring barrel 5022 receives the elastic force of the first spring 5021 to provide a pushing force to the barrel body 5012.

[0068] It should be noted that the first spring 5021 releases elastic force to the spring barrel 5022, and the spring barrel 5022 provides a pushing force to the abutting structure 501, so that it can provide a greater pushing force to the second support rod 302 to alleviate the action force of the rotation of the second support rod 302. The elastic support structure 502, the abutting structure 501 and the elastic assembly 4 cooperate with each other to effectively increase the load bearing capacity of the load bearing assembly 3.

[0069] In some embodiments, the locking structure 7 is further included. The locking structure 7 has a lock catch 702 and a lock ring 701. The lock ring 701 is arranged on the spring barrel 5022 and is movably arranged on the workbench 1. The lock catch 702 cooperates with the lock ring 701 to lock the spring barrel 5022. The support assembly 2 is driven by force to move the lock ring 701 to unlock the lock catch 702.

[0070] In the present embodiment, as shown in Figure 3As shown, the locking ring 701 is movably arranged on the workbench 1, and in the initial state, the locking buckle 702 on the spring barrel 5022 is matched with the locking ring 701 to lock the spring barrel 5022, at this time, the first spring 5021 in the spring barrel 5022 is in a compressed state, the support assembly 2 is connected with the locking ring 701, and the support assembly 2 is driven to move downward after being subjected to downward pressure, and the locking ring 701 moves to a specified position, and then the locking buckle 702 is disengaged from the locking ring 701 and is unlocked, and the first spring 5021 in the spring barrel 5022 releases the elastic force to provide a pushing force for the spring barrel 5022, so that the spring barrel 5022 can exert a pushing force on the barrel body 5012 to relieve the force provided by the second support rod 302 on the barrel body 5012, thereby preventing the second support rod 302 from rotating.

[0071] It should be noted that by arranging the locking structure 7, the spring barrel 5022 is limited and the first spring 5021 is compressed, so that the elastic force of the first spring 5021 is not released in the initial state, and when the wall collapses, the locking structure 7 unlocks the spring barrel 5022, and the first spring 5021 can immediately release the elastic force to provide a pushing force for the second support rod 302, thereby increasing the load-bearing capacity of the second support rod 302 and keeping the entire device stable, so that the collapsed wall can be supported for a long time.

[0072] In some embodiments, the first bottom plate 303 has a connecting cavity 8, and the opening of the connecting cavity 8 is arranged on the side surface of the first bottom plate 303 abutting against the second bottom plate 304, the second bottom plate 304 has a limiting rod 9 inserted into the connecting cavity 8, and the elastic assembly 4 has a second spring 401, the second spring 401 is sleeved on one end of the limiting rod 9 located in the connecting cavity 8, one end of the second spring 401 is connected with the end of the limiting rod 9, and the other end of the second spring 401 is connected with the inner wall of the connecting cavity 8.

[0073] In this embodiment, as shown, Figure 1 When the first support rod 301 and the second support rod 302 are subjected to force to drive the first bottom plate 303 and the second bottom plate 304 to rotate in opposite directions, the limiting rod 9 moves away from the connecting cavity 8 to extend out of the connecting cavity 8, and at this time, the second spring 401 releases the elastic force to the limiting rod 9 and the connecting cavity 8 respectively, so that the first bottom plate 303 and the second bottom plate 304 remain in the abutting state.

[0074] It should be noted that the elastic force of the second spring 401 increases the pulling force of the first bottom plate 303 and the second bottom plate 304, so that the downward pressure can be relieved to a certain extent by the second spring 401 after being decomposed by the first support rod 301 and the second support rod 302, thereby increasing the load-bearing capacity.

[0075] In some embodiments, the support assembly 2 has a bearing plate 201, a bearing rod 202 and a base 203, the base 203 is arranged on the workbench 1, the bearing plate 201 is hinged to one end of the base 203, the side of the bearing plate 201 is attached to the wall, and the other end of the bearing rod 202 is connected to the other side of the bearing plate 201 to support the bearing plate 201, and the other end of the bearing rod 202 is hinged to the base 203.

[0076] In this embodiment, as shown in the drawings, the base 203 is arranged on the workbench 1, the bearing plate 201 is arranged on the right side of the base 203 and is hinged to the base 203, the right side of the bearing plate 201 is in abutment with the wall, the upper end of the bearing rod 202 is in abutment with the left side of the bearing plate 201, and the lower end of the bearing rod 202 is hinged to the base 203, and the bearing rod 202 provides support for the bearing plate 201. Figure 1

[0077] It should be noted that when the wall collapses, the bearing plate 201 will block the wall, and the bearing rod 202 will provide support for the bearing plate 201, so that the bearing plate 201 can support the collapsed wall, thereby effectively protecting the safety of the construction personnel.

[0078] In some embodiments, the workbench 1 is provided with an alarm assembly 10, the alarm assembly 10 has a warning light 1001 and a trigger 1002, the warning light 1001 is signal connected with the trigger 1002, the base 203 is provided with a second sliding groove 11, the second sliding groove 11 is slidably provided with a pad 12, the pad 12 is in abutment with the other end of the bearing rod 202, the pad 12 is provided with a warning rod 13 at the bottom, the trigger 1002 is arranged below the warning rod 13, and the pad 12 is driven by the bearing rod 202 to move the warning rod 13 to contact the trigger 1002.

[0079] In this embodiment, as shown in the drawings, the warning light 1001 is arranged on the workbench 1, the warning light 1001 has a buzzer, the pad 12 is slidably arranged in the second sliding groove 11 of the base 203, the pad 12 can move vertically downward or vertically upward through the second sliding groove 11, the pad 12 is in abutment with the lower end of the bearing rod 202, the lower end of the pad 12 is provided with the warning rod 13, the trigger 1002 is located below the warning rod 13, and the warning rod 13 and the trigger 1002 have a gap, the bearing rod 202 is driven by the downward pressure to slide along the guide direction of the second sliding groove 11, and the warning rod 13 is moved to make the warning rod 13 contact the trigger 1002, the trigger 1002 is a point touch type electronic structure, the trigger 1002 sends a signal to the warning light 1001 after being pressed by the warning rod 13, and the warning light 1001 emits an alarm. Figure 1

[0080] ​​It should be noted that by setting up the alarm component 10, as well as the alarm triggering rod 13 and pad 12, an alarm can be triggered when the wall collapses, alerting construction workers and reminding them to stay away from the collapsed area, thus effectively ensuring the safety of construction workers.

[0081] In some embodiments, a third slide groove 14 is provided on the workbench 1, and a slider 15 is provided at the bottom of the base 203 and is slidably connected to the third slide groove 14. The base 203 is slidably connected to the third slide groove 14 through the slider 15. A drive assembly is connected to the base 203 to drive the base 203 to move along the guide direction of the third slide groove 14. A trigger hole 16 is provided in the third slide groove 14, and a trigger 1002 is provided in the trigger hole 16. The warning rod 13 moves to above the trigger hole 16 through the base 203.

[0082] In this embodiment, as Figure 1 As shown, the upper surface of the worktable 1 is provided with a third slide groove 14, and the bottom of the base 203 is provided with a slider 15 that is slidably connected to the third slide groove 14. The base 203 can move horizontally through the third slide groove 14. The third slide groove 14 has a trigger hole 16, which is a through hole. The locking ring 701 is provided at the bottom of the trigger hole 16, and the trigger 1002 is provided at the top of the locking ring 701. The locking ring 701 is provided with a fifth spring 703, which can provide a restoring force for the locking ring 701. The drive assembly drives the base 203 to move relative to the third slide groove 14, so that the load-bearing plate 201 is in contact with the wall. At the same time, the warning rod 13 moves with the base 203 to the top of the trigger hole 16. The warning rod 13 is subjected to downward pressure and extends into the trigger hole 16 and contacts the trigger 1002, providing a push force to the trigger 1002. The locking ring 701 moves under the push force of the warning rod 13. After the locking ring 701 moves to the designated position, it unlocks from the latch 702. When the push force on the locking ring 701 disappears, the fifth spring 703 releases its elasticity and drives the locking ring 701 to reset.

[0083] It should be noted that the base 203 is slidably connected to the third slide groove 14 via the slider 15. The base 203 moves through the third slide groove 14 to make the load-bearing plate 201 fit against the wall. When no support is needed, the base 203 can be retracted through the third slide groove 14, which facilitates transportation.

[0084] Specifically, such as Figure 1 As shown, the drive assembly has a push rod 21, the left end of the worktable 1 has a baffle 22, the baffle 22 has a threaded hole, the surface of the push rod 21 has a thread that mates with the threaded hole, and the right end of the push rod 21 passes through the threaded hole and is rotatably connected to the base 203. Rotating the push rod 21 can drive the base 203 to move along the third slide groove 14.

[0085] In some embodiments, the load-bearing rod 202 is hinged to the base 203 at one end with a strip-shaped through hole 17, a hinge pin 18 is inserted through the strip-shaped through hole 17, and the two ends of the hinge pin 18 are fixedly connected to the two sides of the base 203, so that the load-bearing rod 202 is hinged to the base 203 through the hinge pin 18, and a third spring 19 is arranged in the strip-shaped through hole 17, one end of the third spring 19 is connected to the outer wall of the hinge pin 18, and the other end of the third spring 19 is connected to the inner wall of the strip-shaped through hole 17.

[0086] In the embodiment, as shown in the figure, Figure 1 the lower end of the load-bearing rod 202 has a strip-shaped through hole 17, and the base 203 has a hinge pin 18, the hinge pin 18 is inserted through the strip-shaped through hole 17, and the two ends of the hinge pin 18 are fixedly connected to the two sides of the base 203, so that when the load-bearing rod 202 is subjected to downward pressure, the lower end of the load-bearing rod 202 moves downward and drives the pad 12 to move, the hinge pin 18 moves relatively in the strip-shaped through hole 17, and the third spring 19 is compressed, and when the downward pressure disappears, the third spring 19 releases the elastic force to drive the load-bearing rod 202 to reset.

[0087] It should be noted that by arranging the third spring 19, the load-bearing rod 202 can be quickly reset after the downward pressure disappears, manual operation is avoided, and manpower is saved.

[0088] In some embodiments, the two sides of the second sliding groove 11 are provided with spring grooves 1101, the two sides of the pad 12 have protrusions 1201, the protrusions 1201 extend into the spring grooves 1101, and the spring grooves 1101 are provided with fourth springs 1102, and the two ends of the fourth springs 1102 are respectively connected to the protrusions 1201 and the spring grooves 1101.

[0089] In the embodiment, as shown in the figure, Figure 2 after the driving force that drives the pad 12 to move downward disappears, the fourth spring 1102 can release the elastic force to drive the pad 12 to reset, the pad 12 drives the warning rod 13 to move, the warning rod 13 is disconnected from the trigger 1002, the trigger 1002 sends a signal to the warning light 1001, and the warning light 1001 is turned off.

[0090] It should be noted that by arranging the fourth spring 1102, the pad 12 can be quickly reset after the downward pressure disappears, the warning rod 13 is driven to move, the alarm is removed, manual operation is avoided, and manpower is saved.

[0091] Although the embodiments of the present application are described in conjunction with the drawings, various modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and changes fall within the scope defined by the appended claims.

Claims

1. A construction support apparatus, characterized by, The utility model relates to a wall supporting device, including: a workbench (1) provided with a supporting assembly (2) for supporting a wall; a bearing assembly (3) having a first supporting rod (301) and a second supporting rod (302), one end of the first supporting rod (301) being hinged to the workbench (1), the other end of the first supporting rod (301) having a first bottom plate (303), one end of the second supporting rod (302) being hinged to the workbench (1), the other end of the second supporting rod (302) having a second bottom plate (304), the first bottom plate (303) and the second bottom plate (304) being arranged on the ground, in an initial state, the first bottom plate (303) being in close contact with the second bottom plate (304), the first supporting rod (301) being driven by pressure to move the first bottom plate (303) away from the second bottom plate (304), the second supporting rod (302) being driven by pressure to move the second bottom plate (304) away from the first bottom plate (303); a resilient assembly (4) providing a force for maintaining the initial state of the first bottom plate (303) and the second bottom plate (304); the first bottom plate (303) has a connecting cavity (8) with an opening arranged on the side of the first bottom plate (303) in close contact with the second bottom plate (304), the second bottom plate (304) has a limiting rod (9) inserted into the connecting cavity (8), the resilient assembly (4) has a second spring (401) sleeved on one end of the limiting rod (9) located in the connecting cavity (8), one end of the second spring (401) being connected to the end of the limiting rod (9), the other end of the second spring (401) being connected to the inner wall of the connecting cavity (8).

2. A construction scaffolding arrangement according to claim 1, wherein Further including: a reinforcing assembly (5) arranged on the bottom surface of the workbench (1), the reinforcing assembly (5) having an abutting structure (501), one end of the abutting structure (501) being in abutment with the surface of the second supporting rod (302) to provide a force for maintaining the initial state of the second supporting rod (302).

3. A construction scaffolding arrangement according to claim 2, wherein, the reinforcing assembly (5) further has a resilient supporting structure (502), the workbench (1) having a first sliding groove (6) arranged on the bottom, the abutting structure (501) being in sliding connection with the first sliding groove (6), the resilient supporting structure (502) being connected to the abutting structure (501) to provide a force for maintaining the initial position of the abutting structure (501).

4. A construction scaffolding arrangement according to claim 3, wherein, The elastic support structure (502) has a first spring (5021), a spring barrel (5022) and a connecting rod (5023), the spring barrel (5022) is movably arranged on one side of the abutting structure (501), the spring barrel (5022) abuts against the abutting structure (501), one side of the spring barrel (5022) away from the abutting structure (501) has an opening, the opening is in communication with a cavity in the spring barrel (5022), the first spring (5021) is arranged in the spring barrel (5022), the connecting rod (5023) is fixedly arranged on the side of the spring barrel (5022) away from the abutting structure (501), one end of the connecting rod (5023) extends into the spring barrel (5022) and is connected with the first spring (5021), and the first spring (5021) provides elastic force for the spring barrel (5022) to abut against the abutting structure (501).

5. Constructional engineering support equipment according to claim 4, characterised in that, Further comprising a locking structure (7), the locking structure (7) has a lock buckle (702) and a lock ring (701), the lock ring (701) is arranged on the spring barrel (5022), the lock ring (701) is movably arranged on the workbench (1), and the lock buckle (702) is matched with the lock ring (701) to lock the spring barrel (5022), and the support assembly (2) drives the lock ring (701) to move to unlock the lock ring (701) and the lock buckle (702).

6. The construction support apparatus of claim 1, wherein The support assembly (2) has a bearing plate (201), a bearing rod (202) and a base (203), the base (203) is arranged on the workbench (1), one end of the bearing plate (201) is hinged to the base (203), one side surface of the bearing plate (201) is attached to a wall, one end of the bearing rod (202) is connected to the other side surface of the bearing plate (201) to support the bearing plate (201), and the other end of the bearing rod (202) is hinged to the base (203).

7. A construction scaffolding arrangement according to claim 6, wherein An alarm assembly (10) is arranged on the workbench (1), the alarm assembly (10) has a warning lamp (1001) and a trigger (1002), the warning lamp (1001) is signal connected with the trigger (1002), a second sliding groove (11) is arranged on the base (203), a pad (12) is slidably arranged in the second sliding groove (11), the pad (12) abuts against the other end of the bearing rod (202), a warning rod (13) is arranged at the bottom of the pad (12), the trigger (1002) is arranged below the warning rod (13), and the pad (12) is driven by the bearing rod (202) to move the warning rod (13) to contact the trigger (1002).

8. A construction scaffolding arrangement according to claim 7, wherein, The workbench (1) is provided with a third sliding groove (14), the bottom of the base (203) is provided with a sliding block (15) in sliding connection with the third sliding groove (14), the base (203) is in sliding connection with the third sliding groove (14) through the sliding block (15), a driving assembly is connected with the base (203) to drive the base (203) to move along the guide direction of the third sliding groove (14), the third sliding groove (14) has a trigger hole (16) therein, the trigger piece (1002) is arranged in the trigger hole (16), and the warning rod (13) moves to above the trigger hole (16) through the base (203).

9. A construction scaffolding arrangement according to any of claims 6 to 8, wherein, One end of the load-bearing rod (202) hinged to the base (203) has a strip-shaped through hole (17), a hinge pin (18) penetrates through the strip-shaped through hole (17), both ends of the hinge pin (18) are fixedly connected with both sides of the base (203), the load-bearing rod (202) is hinged to the base (203) through the hinge pin (18), and the strip-shaped through hole (17) is provided with a third spring (19). One end of the third spring (19) is connected with the outer wall of the hinge pin (18), and the other end of the third spring (19) is connected with the inner wall of the strip-shaped through hole (17).

10. The construction support apparatus of claim 7, wherein, Both sides of the second sliding groove (11) are provided with spring grooves (1101), both sides of the cushion block (12) have protruding portions (1201), the protruding portions (1201) extend into the spring grooves (1101), the spring grooves (1101) are provided with fourth springs (1102), and both ends of the fourth springs (1102) are respectively connected with the protruding portions (1201) and the spring grooves (1101).

11. The construction support apparatus according to claim 1, wherein The workbench (1) is provided with at least two load-bearing assemblies (3) at the bottom, and two load-bearing assemblies (3) are arranged in a spaced and symmetrical manner. The second bottom plate (304) is provided with a guide hole, and a guide plate (20) is arranged between adjacent two second bottom plates (304). The guide plate (20) has a guide rod (2001) arranged in the guide hole.

Images