Anchoring device for building emergency refuge tent and emergency refuge tent

Abstract

The invention relates to the technical field of anchoring devices, and discloses an anchoring device for building an emergency refuge tent and the emergency refuge tent, the anchoring device comprises a ground anchor, a connecting groove is formed in the top of the ground anchor, a connecting column is slidably connected in the connecting groove, a fixing rod is fixedly connected to the top end of the connecting column, and a pressure bearing seat is connected to the top of the fixing rod; a sliding groove is formed in the top of the inner wall of the connecting groove, a limiting block is slidably connected into the sliding groove, one side of the limiting block is attached to the outer wall of the connecting column, a rotating groove is formed in the side, away from the connecting column, of the limiting block, a clamping disc is rotatably connected into the rotating groove, a threaded rod is fixedly connected to one side of the clamping disc, and a threaded groove corresponding to the threaded rod in position is formed in the outer wall of the ground anchor. According to the anchoring device for building the emergency refuge tent and the emergency refuge tent, by means of mutual cooperation of the connecting columns and the limiting blocks, a user can flexibly adjust the height of the anchoring device, the requirements of different terrains are met, it is ensured that the multiple anchoring devices evenly bear pressure, and then the overall stability of the tent is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of anchoring devices, in particular to an anchoring device for erecting an emergency refuge tent and the emergency refuge tent. Background Art

[0002] Emergency shelters are temporary facilities designed to respond to natural disasters (such as earthquakes, floods, and fires) or emergencies. Their core function is to provide a safe, quickly erected refuge space for disaster victims and rescue workers, meeting diverse rescue needs and allowing for easy disassembly and assembly. During the erection process, emergency shelters require anchoring devices to securely fasten the tent to the ground to prevent it from shifting or collapsing due to wind or other external forces.

[0003] For example, in the prior art, patent publication number CN221346524U discloses a reinforcement foot structure for an outdoor tent, comprising a threaded sleeve threadedly connected to a tent pole, a fixed disc fixed at the bottom end of the threaded sleeve, a main anchoring nail fixed at the bottom end of the fixed disc, a plurality of grooves equidistantly formed on the side of the fixed disc, a rotating block rotatably connected to the interior of each of the grooves, and a positioning assembly disposed between the rotating block and the groove. The above technical solution effectively improves the firmness of the connection between the outdoor tent foot and the ground by using multiple rotating blocks rotating on the side of the fixed disc, auxiliary anchoring nails disposed at the bottom ends of the multiple rotating blocks, and a main anchoring nail disposed at the center of the bottom end of the fixed disc, thereby improving the stability of the outdoor tent. The threaded sleeve is threadedly connected to the tent pole, and a connecting collar is used to cover the connection portion. The tent pole is then locked by a locking bolt, effectively improving the firmness of the connection between the tent bracket and the reinforcement foot.

[0004] However, the above anchoring device has certain defects when used:

[0005] In emergency shelters or when camping outdoors, the ground of the campsite is not always flat. If the ground is slightly undulating, the above-mentioned anchoring device cannot be used to adjust the height of the anchoring device according to the terrain requirements, which will make it impossible for the anchoring device to evenly distribute the pressure, resulting in some anchoring points being subjected to excessive or insufficient force, affecting the overall stability. Summary of the Invention

[0006] In view of the deficiencies in the prior art, the present invention provides an anchoring device for erecting an emergency shelter tent and an emergency shelter tent, wherein the height of the anchoring device can be freely adjusted.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an anchoring device for erecting an emergency shelter tent, comprising a ground anchor, a connecting groove being provided at the top of the ground anchor, a connecting column being slidably connected in the connecting groove, a fixing rod being fixedly connected to the top of the connecting column, a pressure-bearing seat being connected to the top of the fixing rod, a sliding groove being provided at the top of the inner wall of the connecting groove, a limiting block being slidably connected in the sliding groove, one side of the limiting block being in contact with the outer wall of the connecting column, a rotating groove being provided on the side of the limiting block away from the connecting column, a clamping disk being rotatably connected in the rotating groove, a threaded rod being fixedly connected to one side of the clamping disk, and a threaded groove corresponding to the position of the threaded rod being provided on the outer wall of the ground anchor.

[0008] Furthermore, a limiting groove is provided on one side of the connecting column close to the limiting block, and latch teeth are provided on the inner wall of the limiting groove and the side wall of the limiting block.

[0009] Furthermore, two positioning rods are fixedly connected to the bottom surface of the fixing rod, and positioning grooves corresponding to the positions of the positioning rods are opened on the surface of the ground anchor.

[0010] Furthermore, a movable groove is provided inside the pressure bearing seat, a movable plate is slidably connected in the movable groove, a fixed ring is fixedly connected to the surface of the movable plate, and a sliding groove corresponding to the position of the fixed ring is provided on the surface of the pressure bearing seat.

[0011] Furthermore, a silicone sleeve is provided on the outer wall of the pressure bearing seat, and a filling block corresponding to the position of the sliding groove is fixedly connected to the bottom surface of the silicone sleeve.

[0012] Furthermore, the surface of the silicone sleeve is provided with anti-slip grooves.

[0013] Furthermore, one end of the threaded rod away from the ground anchor is fixedly connected to a handle.

[0014] Furthermore, the outer wall of the bottom of the ground anchor is connected to a plurality of symmetrically arranged stabilizing components, which include a rotating shaft and a clamping plate. The outer wall of the bottom of the ground anchor is provided with a plurality of placement slots, and the bottom of each placement slot is fixedly connected to a rotating shaft, and the outer wall of the rotating shaft is rotatably connected to a clamping plate, which is located in the placement slot, and an extrusion component is connected between the middle parts of two adjacent placement slots.

[0015] Furthermore, the extrusion assembly includes a movable disk, a spring and an extrusion block. A snap-fit groove is provided between the middle parts of two adjacent placement grooves. Two movable disks are slidingly connected in the snap-fit groove. A spring is fixedly connected between the two movable disks. An extrusion block is fixedly connected to the side of the movable disk away from the spring, and one side of the extrusion block is in contact with the side wall of the snap-fit plate.

[0016] The present invention also provides an emergency shelter tent, including a tent body, which includes the above-mentioned anchoring device for setting up the emergency shelter tent. A plurality of pull ropes are fixedly connected to the outer wall of the tent body, and the other end of each pull rope is fixedly connected to a fixing ring in the anchoring device for setting up the emergency shelter tent.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This type of anchoring device and emergency shelter used for setting up an emergency shelter tent utilizes the mutual cooperation of connecting columns and limit blocks, allowing users to flexibly adjust the height of the anchoring device to adapt to the needs of different terrains, ensuring that multiple anchoring devices are evenly subjected to pressure, thereby improving the overall stability of the tent. At the same time, for relatively soft or hard ground, adjusting the height of the anchoring device can help better insert the ground anchor, ensuring that each anchor point can achieve the best fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the ground anchor, silicone sleeve and fixing rod of the present invention;

[0021] Figure 3 This is a schematic diagram of a three-dimensional split structure of another form of the present invention;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the connecting column, fixing rod, pressure bearing seat and fixing ring of the present invention;

[0023] Figure 5 It is a schematic diagram of a three-dimensional split cross-sectional structure of the pressure-bearing seat, the connecting column and the fixing rod of the present invention;

[0024] Figure 6 Schematic diagram of the three-dimensional structure of the silicone sleeve of the present invention;

[0025] Figure 7 This is a schematic diagram of the three-dimensional structure of the silicone sleeve and the filling block of the present invention;

[0026] Figure 8 This is a schematic diagram of a three-dimensional split cross-sectional structure of the ground anchor, the limit block, the threaded rod and the handle of the present invention;

[0027] Figure 9 It is a schematic diagram of the three-dimensional split cross-sectional structure of the limit block, the threaded rod and the handle of the present invention;

[0028] Figure 10 It is a schematic diagram of a three-dimensional split cross-sectional structure of the ground anchor, the stabilizing assembly and the extrusion assembly of the present invention;

[0029] Figure 11 Schematic diagram of the three-dimensional structure of the extrusion assembly of the present invention;

[0030] Figure 12 It is a schematic diagram of the three-dimensional structure of the clamping plate of the present invention.

[0031] In the figure: 1. Tent body; 2. Pull rope; 3. Ground anchor; 4. Connecting groove; 5. Connecting column; 6. Fixed rod; 7. Pressure seat; 8. Slide groove; 9. Limit block; 10. Limit groove; 11. Rotation groove; 12. Snap-on plate; 13. Threaded rod; 14. Handle; 15. Positioning rod; 16. Positioning groove; 17. Threaded groove; 18. Moving groove; 19. Moving plate; 20. Fixed ring; 21. Sliding groove; 22. Silicone sleeve; 23. Filling block; 24. Anti-slip groove; 25. Placement groove; 26. Rotating shaft; 27. Snap-on plate; 28. Snap-on groove; 29. Moving plate; 30. Spring; 31. Extrusion block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] See also Figures 1 to 12 An anchoring device for erecting an emergency shelter tent includes a ground anchor 3, a connecting groove 4 is provided on the top of the ground anchor 3, a connecting column 5 is slidably connected in the connecting groove 4, a fixing rod 6 is fixedly connected to the top of the connecting column 5, and a pressure-bearing seat 7 is connected to the top of the fixing rod 6. A sliding groove 8 is provided on the top of the inner wall of the connecting groove 4, and a limiting block 9 is slidably connected in the sliding groove 8. One side of the limiting block 9 is fitted with the outer wall of the connecting column 5, and a rotating groove 11 is provided on the side of the limiting block 9 away from the connecting column 5. A clamping disc 12 is rotatably connected in the rotating groove 11, and a threaded rod 13 is fixedly connected to one side of the clamping disc 12. A threaded groove 17 corresponding to the position of the threaded rod 13 is provided on the outer wall of the ground anchor 3.

[0034] The anchoring device for setting up an emergency shelter tent in the present invention, when setting up the tent, the user first uses a hammer or other tools to hammer the pressure-bearing seat 7 to insert the ground anchor 3 into the bottom surface, and then manually adjusts the height of the connecting column 5 in the connecting groove 4 according to the specific conditions of the ground until the most suitable depth is found. After the adjustment is completed, the clamping plate 12 is pushed by rotating the threaded rod 13, and then the limit block 9 is driven to press the connecting column 5, so that the connecting column 5 is fixed at the selected height, and then the subsequent tent setting work can be carried out; the mutual cooperation between the connecting column 5 and the limit block 9 allows the user to flexibly adjust the height of the anchoring device to adapt to the needs of different terrains, ensure that multiple anchoring devices are evenly subjected to pressure, and thus improve the overall stability of the tent. At the same time, for relatively soft or hard ground, adjusting the height of the anchoring device can help better insert the ground anchor 3, ensuring that each anchor point can achieve the best fixing effect.

[0035] As a preferred technical solution of the present invention, a limiting groove 10 is provided on one side of the connecting column 5 close to the limiting block 9 , and latch teeth are provided on the inner wall of the limiting groove 10 and the side wall of the limiting block 9 .

[0036] Specifically, when the connecting column 5 is adjusted to the appropriate height, the rotating threaded rod 13 pushes the clamping plate 12 to move, so that the teeth on the limit block 9 engage with the teeth in the limit groove 10. Due to the presence of the teeth, once the two come into contact and begin to engage, the connecting column 5 cannot slide easily, thereby achieving highly precise fixation. The bite between the teeth not only provides additional friction, but also prevents tiny displacements caused by external forces (such as wind or human activities), ensuring that the connecting column 5 always remains stable during use. Compared with relying solely on surface friction, the tooth structure reduces wear between components, avoids the risk of accidental sliding, and helps to extend the service life of the equipment.

[0037] As a preferred technical solution of the present invention, two positioning rods 15 are fixedly connected to the bottom surface of the fixing rod 6 , and a positioning groove 16 corresponding to the position of the positioning rod 15 is opened on the surface of the ground anchor 3 .

[0038] Specifically, the two positioning rods 15 and the connecting column 5 together form a triangular structure. Through multi-point positioning and limiting, the connection strength between the fixing rod 6 and the ground anchor 3 is enhanced, the risk of accidental disengagement is reduced, unnecessary wear and stress concentration are reduced, and the overall service life of the device is extended.

[0039] As an optimal technical solution of the present invention, a movable groove 18 is opened inside the pressure-bearing seat 7, a movable plate 19 is slidably connected in the movable groove 18, a fixed ring 20 is fixedly connected to the surface of the movable plate 19, and a sliding groove 21 corresponding to the position of the fixed ring 20 is opened on the surface of the pressure-bearing seat 7.

[0040] Specifically, after completing the height adjustment, the user slides the fixing ring 20 out of the movable groove 18 through the sliding groove 21 until the fixing ring 20 is exposed outside the surface of the pressure-bearing seat 7, and then firmly connects the rope on the tent to the fixing ring 20, thereby realizing the connection between the tent and the anchoring device; through the mutual cooperation between the movable plate 19 and the movable groove 18, the fixing ring 20 can be retracted into the movable groove 18, so that when the user hammers the pressure-bearing seat 7, the fixing ring 20 is avoided from being damaged and the fixing ring 20 is avoided from obstructing the hammering action.

[0041] As a preferred technical solution of the present invention, the outer wall of the pressure-bearing seat 7 is provided with a silicone sleeve 22 , and the bottom surface of the silicone sleeve 22 is fixedly connected to a filling block 23 corresponding to the position of the sliding groove 21 .

[0042] Specifically, the silicone sleeve 22 can provide a buffer for the pressure-bearing seat 7 when the user hammers the pressure-bearing seat 7, thereby avoiding scratches or dents caused by hammering and increasing the service life of the pressure-bearing seat 7. The filling block 23 can provide fixation for the fixing ring 20 to prevent the fixing ring 20 from jumping up under the reaction force during the hammering process and being damaged by the hammering, thereby achieving further protection for the fixing ring 20. After the hammering fixation is completed, the silicone sleeve 22 is peeled off from the pressure-bearing seat 7, and the fixing ring 20 can be taken out for the next step.

[0043] As a preferred technical solution of the present invention, anti-slip grooves 24 are provided on the surface of the silicone sleeve 22 .

[0044] Specifically, during the hammering process, the anti-slip grooves 24 can increase the friction between the tool surface and the silicone sleeve 22, preventing the tool from sliding or deflecting during the hammering process, ensuring that each hammering can accurately hit the target, improving the safety of the hammering operation, and reducing the risk of tool loss of control due to hand slippage.

[0045] As a preferred technical solution of the present invention, one end of the threaded rod 13 away from the ground anchor 3 is fixedly connected to a handle 14 .

[0046] Specifically, the handle 14 provides a larger contact area, making it easier for the user to rotate the threaded rod 13 and less prone to slipping. The user can also more easily apply pressure to the limit block 9 to ensure stable fixation between the limit block 9 and the connecting column 5.

[0047] As a preferred technical solution of the present invention, the bottom outer wall of the ground anchor 3 is connected to a plurality of symmetrically arranged stabilizing components, which include a rotating shaft 26 and a clamping plate 27. The bottom outer wall of the ground anchor 3 is provided with a plurality of placement grooves 25. The bottom of each placement groove 25 is fixedly connected to a rotating shaft 26, and the outer wall of the rotating shaft 26 is rotatably connected to a clamping plate 27. The clamping plate 27 is located in the placement groove 25, and an extrusion component is connected between the middle parts of two adjacent placement grooves 25.

[0048] Specifically, after the ground anchor 3 is inserted into the ground, when it is subjected to external tension, the upper part of the clamping plate 27 will separate from the placement groove 25 and deviate to both sides, and extend out and embed into the surrounding soil under the action of the tension, thereby increasing the grip of the ground anchor 3, enhancing the tensile strength of the ground anchor 3, and preventing the ground anchor 3 from being easily pulled out; when disassembling the anchoring device, the user uses a shovel or other tool to dig up the soil around the ground anchor 3, and then takes out the soil around the ground anchor 3 together, and uses water to wash away the excess soil, so as to achieve the recovery of the anchoring device.

[0049] As a preferred technical solution of the present invention, the extrusion assembly includes a movable disk 29, a spring 30 and an extrusion block 31. A snap-in groove 28 is provided between the middle parts of two adjacent placement grooves 25. Two movable disks 29 are slidingly connected in the snap-in groove 28. A spring 30 is fixedly connected between the two movable disks 29. The side of the movable disk 29 away from the spring 30 is fixedly connected to the extrusion block 31, and one side of the extrusion block 31 is in contact with the side wall of the snap-in plate 27.

[0050] Specifically, through the cooperation between the spring 30 and the movable disk 29, the extrusion block 31 will always apply outward pressure to the clamping plate 27, thereby ensuring that the clamping plate 27 can be stably inserted into the soil, and ensuring that the clamping plate 27 will not easily retract into the placement groove 25 after being unfolded, avoiding accidental reset due to slight vibration or external interference.

[0051] An emergency shelter tent includes a tent body 1, which includes the above-mentioned anchoring device for setting up the emergency shelter tent. A plurality of pull ropes 2 are fixedly connected to the outer wall of the tent body 1, and the other end of each pull rope 2 is fixedly connected to a fixing ring 20 in the anchoring device for setting up the emergency shelter tent.

[0052] Specifically, since the anchoring device for setting up an emergency shelter tent according to an embodiment of the present invention has the above-mentioned technical effects, the tent body 1 according to an embodiment of the present invention should also have corresponding technical effects, that is, the tent body 1 of the present invention adopts the anchoring device for setting up an emergency shelter tent, so that the user can flexibly adjust the height of the anchoring device to adapt to the needs of different terrains, ensure that multiple anchoring devices are evenly borne under pressure, and thereby improve the overall stability of the tent.

[0053] Of course, for those skilled in the art, other structures of the tent body 1 and its working principles are understandable and achievable, and will not be described in detail in the present invention.

[0054] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An anchoring device for erecting an emergency shelter tent, comprising a ground anchor (3), characterized in that: The ground anchor (3) is provided with a connecting groove (4) on the top, a connecting column (5) is slidably connected in the connecting groove (4), a fixing rod (6) is fixedly connected to the top of the connecting column (5), a pressure bearing seat (7) is connected to the top of the fixing rod (6), a sliding groove (8) is provided on the top of the inner wall of the connecting groove (4), a limiting block (9) is slidably connected in the sliding groove (8), one side of the limiting block (9) is fitted with the outer wall of the connecting column (5), a rotating groove (11) is provided on the side of the limiting block (9) away from the connecting column (5), a clamping disc (12) is rotatably connected in the rotating groove (11), a threaded rod (13) is fixedly connected to one side of the clamping disc (12), and a threaded groove (17) corresponding to the position of the threaded rod (13) is provided on the outer wall of the ground anchor (3).

2. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: A limiting groove (10) is provided on one side of the connecting column (5) close to the limiting block (9), and latch teeth are provided on the inner wall of the limiting groove (10) and the side wall of the limiting block (9).

3. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: Two positioning rods (15) are fixedly connected to the bottom surface of the fixing rod (6), and a positioning groove (16) corresponding to the position of the positioning rod (15) is opened on the surface of the ground anchor (3).

4. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: A movable groove (18) is provided inside the pressure-bearing seat (7), a movable plate (19) is slidably connected in the movable groove (18), a fixed ring (20) is fixedly connected to the surface of the movable plate (19), and a sliding groove (21) corresponding to the position of the fixed ring (20) is provided on the surface of the pressure-bearing seat (7).

5. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: The outer wall of the pressure bearing seat (7) is provided with a silicone sleeve (22), and the bottom surface of the silicone sleeve (22) is fixedly connected with a filling block (23) corresponding to the position of the sliding groove (21).

6. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: The surface of the silicone sleeve (22) is provided with anti-slip grooves (24).

7. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: One end of the threaded rod (13) away from the ground anchor (3) is fixedly connected to a handle (14).

8. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: The outer wall of the bottom of the ground anchor (3) is connected to a plurality of symmetrically arranged stabilizing components, the stabilizing components including a rotating shaft (26) and a clamping plate (27), the outer wall of the bottom of the ground anchor (3) is provided with a plurality of placement grooves (25), the bottom of each placement groove (25) is fixedly connected to a rotating shaft (26), the outer wall of the rotating shaft (26) is rotatably connected to a clamping plate (27), the clamping plate (27) is located in the placement groove (25), and an extrusion component is connected between the middle parts of two adjacent placement grooves (25).

9. The anchoring device for erecting an emergency shelter tent according to claim 1, characterized in that: The extrusion assembly comprises a movable disk (29), a spring (30) and an extrusion block (31); a clamping groove (28) is provided between the middle parts of two adjacent placement grooves (25); two movable disks (29) are slidably connected in the clamping groove (28); a spring (30) is fixedly connected between the two movable disks (29); a side of the movable disk (29) away from the spring (30) is fixedly connected to the extrusion block (31); and one side of the extrusion block (31) is in contact with the side wall of the clamping plate (27).

10. An emergency shelter tent, comprising a tent body (1), characterized in that: The tent body (1) includes an anchoring device for erecting an emergency shelter tent according to any one of claims 1 to 9, and a plurality of pull ropes (2) are fixedly connected to the outer wall of the tent body (1), and the other end of each pull rope (2) is fixedly connected to a fixing ring (20) in the anchoring device for erecting an emergency shelter tent.

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