Basement folding support frame

Abstract

The invention discloses a basement folding supporting frame, and relates to the technical field of building construction basement supporting frames, the technical scheme is that the basement folding supporting frame comprises a supporting main body, the supporting main body comprises lantern rings, stabilizing devices, an early warning device and a supporting assembly, the lantern rings are arranged on the two sides of the surface of the supporting main body, and the stabilizing devices are arranged at the tops of the lantern rings; the early warning device is arranged at the top of the supporting body, and the supporting assemblies are arranged at the two ends of the supporting body. The beneficial effects are that through the arrangement of the support assemblies arranged at the two ends of the support main body and the cooperation of the inner plate and the outer plate, when a fire, an earthquake or other emergency situations occur in a basement and workers need to be evacuated rapidly, the inner plate can be retracted into the outer plate rapidly to form an emergency release function; and it is ensured that the supporting equipment can be rapidly released under the emergency situation, and a safe evacuation channel is provided for workers.

Description

Technical Field

[0001] The invention relates to the technical field of basement support frames in building construction, and in particular to a foldable basement support frame. Background Art

[0002] A support frame is a frame or rack used to support or build a structure, usually used to support buildings, stages, billboards, lamps, audio equipment or other heavy objects. The support frame can be made of metal, wood, plastic and other materials, with load-bearing capacity and stability, and can provide support and support where needed. Support frames are often used in construction, stage construction, exhibition venue layout, audio and lighting equipment construction and other occasions.

[0003] If a fire, earthquake or other emergency occurs in the basement, it is difficult to issue an alarm in time to evacuate the staff, it is not easy to release the foldable support in an emergency, and it is not easy to strengthen the stability of the support point;

[0004] In addition, the existing basement support frame has the following disadvantages:

[0005] (1) The stability of the support frame in the basement is insufficient, especially in an emergency situation, it is difficult to strengthen the stability of the support point;

[0006] (2) Lack of early warning function: The existing technology lacks an effective early warning system and cannot promptly warn personnel in an emergency;

[0007] (3) Difficulty in rapid evacuation: The evacuation efficiency in emergency situations is low and the operation is complicated, which increases the difficulty of evacuation operations;

[0008] (4) Poor structural stability: In the prior art, the support frame has poor stability and insufficient earthquake resistance, especially during transportation and replacement;

[0009] (5) Operational convenience: In the prior art, the connection method is complicated, time-consuming, labor-intensive, and inconvenient;

[0010] To this end, we propose a foldable support frame for the basement. Summary of the invention

[0011] In order to achieve the above-mentioned purpose of the invention and to address the above-mentioned technical problems, the present invention provides a foldable support frame for a basement.

[0012] The technical solution is as follows: the support body includes a collar, a stabilizing device, an early warning device and a support assembly, the collar is arranged on both sides of the surface of the support body, the stabilizing device is arranged on the top of the collar, the early warning device is arranged on the top of the support body, and the support assemblies are arranged at both ends of the support body;

[0013] The collar comprises a fixing sleeve, a threaded rod, a fixing block and a threaded column;

[0014] The stabilizing device comprises a connecting rod, a connecting ring, a connecting column and a limiting ring;

[0015] The support assembly includes a fixing plate, an inner plate, a support rod and a base. Two sets of fixing plates are respectively arranged at the two ends of the support body, and the inner plate is inserted into the inside of the fixing plate. The surface of the inner plate is inserted with a support rod for support, and a base is provided at the bottom of the support rod.

[0016] An outer plate for emergency release is provided on the surface of the inner plate, and the outer plate is slidably connected to the inner plate. A rack for adjusting the length is provided inside the inner plate. A gear is meshedly connected on the surface of the rack, and one end of the gear is connected to the output end of the driving device.

[0017] The rack is matched with the gear, and the inner plate can be quickly retracted into the inside of the outer plate through the gear and the rack, thereby forming an emergency release function, which can facilitate the rapid evacuation of personnel.

[0018] The base comprises a rotating shaft and a stabilizing seat. The rotating shaft is arranged at the bottom of the supporting rod, and the bottom of the rotating shaft is provided with a stabilizing seat for stability.

[0019] By utilizing the arrangement of the rotating shaft and the stabilizing seat, the stabilizing seat can be adjusted to a suitable angle through the rotating shaft and then the device can be stabilized by utilizing the stabilizing seat.

[0020] Both sides of the stabilizing seat are provided with resistance shafts for adjustment, the surface of the resistance shaft is provided with mounting plates for installation, and the surface of the mounting plates is provided with mounting bolts for installation.

[0021] Through the arrangement of the resistance shaft and the mounting plate, the mounting plate is adjusted to a suitable position using the resistance shaft, and then the mounting plate is fixed using the mounting bolt.

[0022] By setting the support components at both ends of the support body and utilizing the cooperation of the inner plate and the outer plate, when a fire, earthquake or other emergency occurs in the basement and the staff needs to be evacuated quickly, the inner plate can be quickly retracted into the inside of the outer plate to form an emergency release function. The emergency release function can ensure that the support equipment can be quickly released in an emergency, providing a safe evacuation channel for the staff, thereby ensuring the safety of the staff's lives.

[0023] The two groups of fixing sleeves are respectively sleeved on both sides of the surface of the supporting body, and the threaded rod connects the fixing sleeve to the supporting body through the threaded holes on the fixing sleeve and the surface of the supporting body, and the threaded holes are adapted to the threaded rod, and the fixing blocks are respectively arranged at both ends of the top of the fixing sleeve, and a threaded column is arranged inside the fixing block.

[0024] The fixing sleeve is used to conveniently fix the stabilizing device, thereby enhancing the stability of the stabilizing device.

[0025] One end of the threaded rod is provided with a knob for rotating the threaded rod, the surface of one end of the threaded column is provided with a threaded cap for fixing, and the top of the fixing block is provided with a blocking piece.

[0026] Through the connection between the knob and the threaded rod, it is convenient to drive the threaded rod to move through the knob.

[0027] One end of the connecting rod is provided with a connecting ring for fixing, and the other end of the connecting rod is connected to a threaded column through a through hole, and the connecting column passes through the limiting ring and is threadedly connected to the connecting ring.

[0028] The limiting ring is connected to the connecting ring through the connecting column, which also facilitates the installation and disassembly of the mounting plate.

[0029] A fixing plate for fixing is provided on one side of the limiting ring, mounting plates for installation are provided on both sides of the fixing plate, and an A cap for fixing is provided on the surface of one end of the connecting column.

[0030] The A-cap at one end of the connecting column can be used to fix the connecting rod and the fixing plate to enhance stability.

[0031] By setting a stabilizing device on the top of the collar, the connecting rod is moved on the surface of the threaded rod, so that the two groups of connecting rods form stable triangles respectively, and then the fixing plate and the mounting plate at one end of the connecting rod are connected to the wall, so that the wall can be supported by the triangular bracket formed by the connecting rod, which is beneficial to strengthen the support and stability of the wall.

[0032] The early warning device comprises a support plate fixedly connected to the bottom of the collar by bolts, and an alarm for alerting personnel is arranged inside the middle of the support plate.

[0033] The alarm is compatible with the support plate, which is conducive to the installation of the alarm and convenient for warning staff in case of emergency.

[0034] By setting up the support plate and the alarm, the alarm is installed using the support plate. When a fire, earthquake or other emergency occurs in the basement, the alarm will immediately sound an alarm after sensing it, alerting the basement staff. After hearing the alarm, the staff can immediately run out of the basement to escape, which serves as a good warning to the staff.

[0035] The technical solution provided by the embodiment of the present invention has the following beneficial effects: the solution provides a basement foldable support frame, including a support body, the support body including a collar, a stabilizing device, an early warning device and a support assembly, and its advantages are mainly reflected in the following aspects;

[0036] (1) Emergency evacuation function: By setting the support components at both ends of the support body and utilizing the cooperation between the inner plate and the outer plate, when a fire, earthquake or other emergency occurs in the basement, the inner plate can be quickly retracted into the inner side of the outer plate to form an emergency release function, ensuring that the support equipment can be quickly released, providing a safe evacuation channel for the staff and protecting their lives;

[0037] (2) Enhanced stability: By setting a stabilizing device on the top of the collar, the connecting rod is moved on the surface of the threaded rod, so that the two groups of connecting rods form a stable triangle. Then, the fixing plate and the mounting plate at one end of the connecting rod are connected to the wall, thereby enhancing the support and stability of the wall.

[0038] (3) Early warning function: through the setting of the support plate and the alarm, when a fire, earthquake or other emergency occurs in the basement, the alarm will immediately sound an alarm after sensing it, alerting the basement staff so that they can escape in time;

[0039] (4) Rapid evacuation: The emergency release function ensures that the support equipment can be quickly released in an emergency, thereby providing a safe evacuation channel for staff and facilitating rapid evacuation;

[0040] (5) Structural stability: The fixing sleeve facilitates the fixing of the stabilizing device and enhances the stability of the stabilizing device;

[0041] (6) Convenience of operation: The connection between the knob and the threaded rod makes it easy to drive the threaded rod to move, thus simplifying the operation process;

[0042] (7) Easy installation and disassembly: The limit ring is connected to the connecting ring through the connecting column, which facilitates the installation and disassembly of the mounting plate;

[0043] (8) Enhanced stability: The A-cap at one end of the connecting column is used to fix the connecting rod and the fixing plate, further enhancing the stability of the entire structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0045] Figure 2 Schematic diagram of the structure of the support rod according to an embodiment of the present invention.

[0046] Figure 3 Schematic diagram of the structure of the inner plate according to an embodiment of the present invention.

[0047] Figure 4 It is a schematic structural diagram of a fixing sleeve according to an embodiment of the present invention.

[0048] Figure 5Schematic diagram of the structure of the connecting rod according to an embodiment of the present invention.

[0049] Figure 6 It is a schematic diagram of the structure of a fixing plate according to an embodiment of the present invention.

[0050] Figure 7 Schematic diagram of the structure of the support plate according to an embodiment of the present invention.

[0051] Among them, the accompanying drawings are marked as: 1. supporting body; 2. ring; 21. fixing sleeve; 22. threaded rod; 23. fixing block; 24. threaded column; 3. stabilizing device; 31. connecting rod; 32. connecting ring; 33. connecting column; 34. limiting ring; 35. fixing plate; 36. mounting plate; 4. early warning device; 41. support plate; 42. alarm; 5. supporting assembly; 51. fixing plate; 52. inner plate; 521. outer plate; 522. gear; 53. support rod; 54. base; 541. rotating shaft; 542. stabilizing seat. DETAILED DESCRIPTION

[0052] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. Of course, the specific embodiments described here are only used to explain the present invention and are not used to limit the present invention.

[0053] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0054] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0055] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0056] Example 1

[0057] The present invention provides a foldable support frame for a basement. Figures 1 to 7 The present invention provides a technical solution: comprising a supporting body 1, the supporting body 1 comprising a collar 2, a stabilizing device 3, an early warning device 4 and a supporting assembly 5, the collar 2 being arranged on both sides of the surface of the supporting body 1, the stabilizing device 3 being arranged on the top of the collar 2, the early warning device 4 being arranged on the top of the supporting body 1, and the supporting assemblies 5 being arranged at both ends of the supporting body 1;

[0058] The collar 2 includes a fixing sleeve 21, a threaded rod 22, a fixing block 23 and a threaded column 24;

[0059] The stabilizing device 3 includes a connecting rod 31, a connecting ring 32, a connecting column 33 and a limiting ring 34;

[0060] The support assembly 5 includes a fixing plate 51, an inner plate 52, a support rod 53 and a base 54. Two sets of fixing plates 51 are respectively arranged at both ends of the support body 1, and the inner plate 52 is inserted into the interior of the fixing plate 51. The surface of the inner plate 52 is inserted with a support rod 53 for support, and a base 54 is provided at the bottom of the support rod 53.

[0061] An outer plate 521 for emergency release is provided on the surface of the inner plate 52, and the outer plate 521 is slidably connected to the inner plate 52. A rack for adjusting the length is provided inside the inner plate 52, and a gear 522 is meshedly connected on the surface of the rack, and one end of the gear 522 is connected to the output end of the driving device.

[0062] The rack is matched with the gear, and the inner plate 52 can be quickly retracted into the inner part of the outer plate 521 through the gear and the rack, thereby forming an emergency release function, which can facilitate rapid evacuation of personnel.

[0063] The base 54 includes a rotating shaft 541 and a stabilizing seat 542 . The rotating shaft 541 is disposed at the bottom of the supporting rod 53 , and a stabilizing seat 542 for stability is disposed at the bottom of the rotating shaft 541 .

[0064] By utilizing the arrangement of the rotating shaft 541 and the stabilizing seat 542 , the stabilizing seat 542 can be adjusted to a suitable angle through the rotating shaft 541 and then the stabilizing seat 542 can be used to stabilize the device.

[0065] Both sides of the stabilizing seat 542 are provided with a resistance shaft for adjustment, the surface of the resistance shaft is provided with a mounting plate for installation, and the surface of the mounting plate is provided with a mounting bolt for installation.

[0066] Through the arrangement of the resistance shaft and the mounting plate, the mounting plate is adjusted to a suitable position using the resistance shaft, and then the mounting plate is fixed using the mounting bolt.

[0067] By setting the support components 5 at both ends of the support body 1 and utilizing the cooperation between the inner plate 52 and the outer plate 521, when a fire, earthquake or other emergency occurs in the basement and the staff needs to be evacuated quickly, the inner plate 52 can be quickly retracted into the inner part of the outer plate 521 to form an emergency release function. The emergency release function can ensure that the support equipment can be quickly released in an emergency, providing a safe evacuation passage for the staff, thereby ensuring the safety of the staff's lives.

[0068] The two sets of fixing sleeves 21 are respectively sleeved on both sides of the surface of the supporting body 1, and the threaded rod 22 connects the fixing sleeve 21 with the supporting body 1 through the threaded holes on the surfaces of the fixing sleeve 21 and the supporting body 1, and the threaded holes are adapted to the threaded rod 22, and the fixing blocks 23 are respectively arranged at both ends of the top of the fixing sleeve 21, and a threaded column 24 is provided inside the fixing block 23.

[0069] The fixing sleeve 21 is used to conveniently fix the stabilizing device 3 , thereby enhancing the stability of the stabilizing device 3 .

[0070] A knob for rotating the threaded rod 22 is provided at one end of the threaded rod 22 , a threaded cap for fixing is provided on the surface of one end of the threaded column 24 , and a blocking piece is provided on the top of the fixing block 23 .

[0071] The connection between the knob and the threaded rod 22 facilitates the movement of the threaded rod 22 by the knob.

[0072] Example 2

[0073] On the basis of Example 1, a connecting ring 32 for fixing is provided at one end of the connecting rod 31 , and the other end of the connecting rod 31 is connected to the threaded column 24 via a through hole, and the connecting column 33 passes through the limiting ring 34 and is threadedly connected to the connecting ring 32 .

[0074] The limiting ring 34 is connected to the connecting ring 32 via the connecting column 33 , which also facilitates the installation and removal of the mounting plate 36 .

[0075] A fixing plate 35 for fixing is provided on one side of the limiting ring 34 , mounting plates 36 for installation are provided on both sides of the fixing plate 35 , and an A-cap for fixing is provided on the surface of one end of the connecting column 33 .

[0076] The A-cap at one end of the connecting column 33 can be used to fix the connecting rod 31 and the fixing plate 35 to enhance stability.

[0077] By setting the stabilizing device 3 on the top of the ring 2, the connecting rod 31 is moved on the surface of the threaded rod 22, so that the two groups of connecting rods 31 form stable triangles respectively, and then the fixing plate 35 and the mounting plate 36 at one end of the connecting rod 31 are connected to the wall, so that the wall can be supported by the triangular bracket formed by the connecting rod 31, which is beneficial to strengthen the support and stability of the wall.

[0078] Example 3

[0079] On the basis of Example 1, the early warning device 4 includes a support plate 41 fixedly connected to the bottom of the collar 2 by bolts, and an alarm 42 for alerting personnel is provided inside the middle of the support plate 41.

[0080] The alarm 42 is compatible with the support plate 41, which is conducive to the installation of the alarm 42 and convenient for warning the staff in case of emergency.

[0081] By setting up the support plate 41 and the alarm 42, the alarm 42 is installed using the support plate 41. When a fire, earthquake or other emergency occurs in the basement, the alarm 42 will immediately sound an alarm after sensing it, alerting the staff in the basement. After hearing the alarm, the staff can immediately run out of the basement to escape, which serves as a good warning to the staff.

[0082] The scheme works as follows:

[0083] S1. First, the stabilizing plate is moved to a suitable position by moving the resistance shaft, and then the mounting bolts on the surface of the mounting plate are tightened to fix the mounting plate, thereby fixing the stabilizing seat 542, and then the support rod 53 is aligned with the fixing plate 51, and the driving device is started, and the gear 522 drives the rack to move, thereby driving the inner plate 52 to move, so that the inner plate 52 can pass through the fixing plate 51 and the support rod 53, thereby fixing the support rod 53;

[0084] S2. Move the connecting rod 31 to a suitable position so that the connecting rod 31 can form a stable triangular shape. Connect the limit ring 34 and the connecting ring 32 through the connecting column 33, so as to fix the fixing plate 35 and the connecting rod 31. Then fix them to the wall surface to be supported through the mounting plate 36, so that the wall surface can be supported. When other emergencies such as fire and earthquake occur, the alarm 42 sounds an alarm to warn the people in the basement. Then start the driving device, and through the reverse movement of the driving device, retract the inner plate 52 into the inner part of the outer plate 521, so that the support rod 53 and the supporting body 1 can be separated, thereby achieving the emergency release function of the device, which can effectively and quickly evacuate people. At this point, the entire workflow ends.

[0085] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0086] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0087] It should be noted that the device structure and the drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above invention, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field.

[0088] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0089] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A foldable support frame for a basement, characterized in that: The invention comprises a supporting body (1), wherein the supporting body (1) comprises a collar (2), a stabilizing device (3), an early warning device (4) and a supporting assembly (5), wherein the collar (2) is arranged on both sides of the surface of the supporting body (1), the stabilizing device (3) is arranged on the top of the collar (2), the early warning device (4) is arranged on the top of the supporting body (1), and the supporting assembly (5) is arranged at both ends of the supporting body (1); The collar (2) comprises a fixing sleeve (21), a threaded rod (22), a fixing block (23) and a threaded column (24); The stabilizing device (3) comprises a connecting rod (31), a connecting ring (32), a connecting column (33) and a limiting ring (34); The support assembly (5) comprises a fixing plate (51), an inner plate (52), a support rod (53) and a base (54); two sets of fixing plates (51) are respectively arranged at two ends of the support body (1); the inner plate (52) is inserted into the interior of the fixing plate (51); the surface of the inner plate (52) is inserted with a support rod (53) for support; and the bottom of the support rod (53) is provided with a base (54).

2. The basement foldable support frame according to claim 1, characterized in that: An outer plate (521) for emergency release is provided on the surface of the inner plate (52), and the outer plate (521) is slidably connected to the inner plate (52). A rack for adjusting the length is provided inside the inner plate (52), and a gear (522) is meshedly connected on the surface of the rack, and one end of the gear (522) is connected to the output end of the driving device.

3. The basement foldable support frame according to claim 2, characterized in that: The base (54) comprises a rotating shaft (541) and a stabilizing seat (542); the rotating shaft (541) is arranged at the bottom of the supporting rod (53); and the bottom of the rotating shaft (541) is provided with a stabilizing seat (542) for stability.

4. The basement foldable support frame according to claim 3, characterized in that: Both sides of the stabilizing seat (542) are provided with a resistance shaft for adjustment, the surface of the resistance shaft is provided with a mounting plate for installation, and the surface of the mounting plate is provided with a mounting bolt for installation.

5. The basement foldable support frame according to claim 2, characterized in that: The two groups of fixing sleeves (21) are respectively sleeved on both sides of the surface of the supporting body (1); the threaded rod (22) connects the fixing sleeve (21) and the supporting body (1) through threaded holes on the surfaces of the fixing sleeve (21) and the supporting body (1); the threaded holes are matched with the threaded rod (22); the fixing blocks (23) are respectively arranged at both ends of the top of the fixing sleeve (21); and the fixing blocks (23) are provided with threaded columns (24) inside.

6. The foldable basement support frame according to claim 5, characterized in that: One end of the threaded rod (22) is provided with a knob for rotating the threaded rod (22), the surface of one end of the threaded column (24) is provided with a threaded cap for fixing, and the top of the fixing block (23) is provided with a blocking piece.

7. The basement foldable support frame according to claim 2, characterized in that: One end of the connecting rod (31) is provided with a connecting ring (32) for fixing, and the other end of the connecting rod (31) is connected to the threaded column (24) through a through hole, and the connecting column (33) passes through the limiting ring (34) and is threadedly connected to the connecting ring (32).

8. The foldable basement support frame according to claim 7, characterized in that: A fixing plate (35) for fixing is provided on one side of the limiting ring (34), mounting plates (36) for installation are provided on both sides of the fixing plate (35), and an A cap for fixing is provided on the surface of one end of the connecting column (33).

9. The basement foldable support frame according to claim 2, characterized in that: The early warning device (4) comprises a support plate (41) fixedly connected to the bottom of the collar (2) by means of bolts, and an alarm (42) for alerting personnel is arranged inside the middle of the support plate (41).

Images