Windproof fixing device of isolation tent for station

Abstract

The utility model relates to the technical field of windproof fixing devices, and discloses a windproof fixing device of an isolation tent for a station, the windproof fixing device comprises a base, a plurality of positioning rods and ground nails, the plurality of positioning rods are integrally connected outside the bottom end of the base, the positioning rods and the bottom of the base are fixedly connected with resistance plates, and the resistance plates are fixedly connected with the ground nails. An inclined inserting hole and a straight inserting hole are formed in the top of the positioning rod in a penetrating mode, the inclined inserting hole is formed in the tail end of the positioning rod, the resistance plates are dispersed around the bottoms of the inclined inserting hole and the straight inserting hole, the ground nails are obliquely inserted into the inclined inserting hole, and a sand bag is arranged on one side of the base. The base and the resistance plate at the bottom of the positioning rod are stressed to be embedded into soil, the wind resistance and pulling resistance of the tent are improved by increasing the contact area and friction force with the soil, then the ground nails are obliquely inserted into the inclined insertion holes of the positioning rod, the ground nails have better ground holding performance, and the position of the base is fixed.

Description

Technical Field

[0001] This utility model relates to the technical field of windproof fixing devices, and in particular to a windproof fixing device for a railway station isolation tent. Background Technology

[0002] Station isolation tents are an important emergency facility that plays a crucial role in epidemic prevention and control, temporary accommodation, and other scenarios. In cases of fever, suspected infection, or other similar situations, individuals can be quickly transferred to isolation tents to prevent close contact with other passengers, thus preventing the large-scale spread of the virus within the station and allowing time for further diagnosis and treatment. When the station experiences excessive passenger flow, exceeding the capacity of the normal waiting area, isolation tents can serve as temporary passenger diversion and accommodation areas to maintain station order and ensure passenger safety and comfort. Furthermore, isolation tents can also be used in emergency situations such as fires and explosions.

[0003] An existing windproof device for tents (publication number: CN216240049U) has at least the following drawbacks: the windproof device is used for the support poles of the tent support frame, but the tent ropes also need to be windproofed and fixed to prevent the tent ropes from being easily pulled out of the ground by strong winds in strong winds, which would affect the stability and safety of the tent. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a windproof fixing device for a station isolation tent.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A windproof fixing device for a railway station isolation tent includes a base, positioning rods, and ground stakes. Several positioning rods are integrally connected to the outside of the bottom end of the base. A resistance plate is fixedly connected to both the positioning rod and the bottom of the base. The top of each positioning rod has a through-hole with an angled insertion hole and a straight insertion hole. The angled insertion hole is located at the tail end of the positioning rod. The resistance plates are distributed around the bottom of the angled insertion hole and the straight insertion hole. The ground stakes are obliquely inserted into the angled insertion hole. A sandbag is provided on one side of the base, and the rope of the sandbag is tied to the mounting hole of the ground stake. A downward pressure groove is through-hole in the top of the base.

[0007] As a further embodiment of this utility model, a positioning slide post is provided inside the pressing groove, and the tail of the positioning slide post is slidably connected to the inner wall of the pressing groove. A central column is fixedly connected to the middle of the bottom of the pressing groove, and a sliding groove is provided on the outside of the central column.

[0008] As a further embodiment of this utility model, a magnetic suction groove is provided through the top of the central column, an upper pressure column is provided on one side of the positioning sliding column, the bottom end of the upper pressure column is slidably connected to the outside of the central column, and a sliding hole is provided through the one side of the upper pressure column.

[0009] As a further embodiment of this utility model, the positioning sliding column passes through the sliding hole and is slidably connected in the sliding groove, and a spring and a magnetic plunger are fixedly connected to the inner top of the upper pressure column, with the magnetic plunger located in the middle of the spring.

[0010] As a further embodiment of this utility model, the tail end of the spring is fixedly connected to the top of the central column, the spring is located outside the magnetic suction groove, the upper pressure column is slidably connected to the inside of the lower pressure groove, and a transverse hole is provided through the outer wall of the top end of the upper pressure column.

[0011] As a further embodiment of this utility model, a magnetic suction plate is fixedly connected to the top of the upper pressure column, and a plurality of through holes are opened through the top of the magnetic suction plate. The magnetic suction plate is located on the top of the base, and an upper magnetic ring is fixedly connected to the top of the base.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. Workers attach the end of the pull rope of the isolation tent to the base, place the base on the ground, and press down on the base to force the resistance plate at the bottom of the positioning rod into the soil. By increasing the contact area and friction with the soil, the wind resistance and pull-out resistance of the tent are improved. Then, the ground stakes are inserted at an angle into the angled insertion holes of the positioning rod to make the ground stakes more grippy and fix the position of the base. At the same time, the mounting holes on one side of the ground stakes can be used for sandbag binding. The essence of binding sandbags with ground stakes is to significantly improve the pull-out resistance and anti-slip capability of the tent fixing system in a low-cost way through the synergistic effect of additional static load and passive earth pressure. It is suitable for emergency setup, soft soil or high wind risk scenarios. The angled insertion holes on the positioning rod of the base are oriented in different directions. By changing the insertion angle and direction of the ground stakes, the pull-out resistance of the base is improved, and the base is prevented from loosening due to changes in wind direction. In the absence of wind or light wind, the ground stakes can be inserted straight into the straight insertion holes to ensure the stability of the tent while taking into account the efficiency and convenience in emergency scenarios. It is beneficial for the fixed use of temporary isolation tents in public places such as stations.

[0014] 2. The pull rope of the isolation tent passes through the through hole and then through the horizontal hole, and then through another through hole on the magnetic plate. The pull rope is fixed by the buckle. To prevent the knot of the pull rope from loosening due to wind vibration, after the pull rope is installed on the upper pressure column, the staff presses down on the magnetic plate, so that the magnetic plate transmits pressure to the upper pressure column. The upper pressure column drives the magnetic plate to move down. The bottom of the magnetic plate is magnetically connected to the upper magnetic ring on the top of the base. The upper pressure column drives the pull rope into the lower pressure groove. The magnetic plunger on the top of the upper pressure column moves down into the magnetic groove for magnetic connection. While fixing the upper pressure column, it also locks the pull rope inside the base, preventing the knot from loosening and causing the pull rope to detach from the base, affecting the stability of the tent. The tent fixing device adopts a magnetic pull rope locking structure, which has the characteristics of manual controllable unlocking and self-holding under wind impact. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a windproof fixing device for a station isolation tent proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the base of a windproof fixing device for a station isolation tent proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the positioning rod of a windproof fixing device for a station isolation tent proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the upper pressure column of a windproof fixing device for a station isolation tent proposed in this utility model.

[0019] In the diagram: 1. Base; 101. Upper magnetic ring; 2. Positioning rod; 201. Angled insertion hole; 202. Straight insertion hole; 3. Resistance plate; 4. Ground stake; 401. Sandbag; 5. Lower pressure groove; 501. Positioning sliding column; 502. Middle column; 503. Sliding groove; 504. Magnetic suction groove; 6. Upper pressure column; 601. Sliding hole; 602. Spring; 603. Magnetic suction plunger; 604. Horizontal hole; 7. Magnetic suction plate; 701. Through hole. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Reference Figures 1-4 A windproof fixing device for a station isolation tent includes a base 1, positioning rods 2, and ground stakes 4. Several positioning rods 2 are integrally connected to the outside of the bottom end of the base 1. Resistance plates 3 are fixedly connected to the bottom of the positioning rods 2 and the base 1. The top of the positioning rods 2 has a through-hole slanted insertion hole 201 and a through-hole 202. The slanted insertion hole 201 is located at the tail end of the positioning rod 2. The resistance plates 3 are distributed around the bottom of the slanted insertion hole 201 and the through-hole 202. The ground stakes 4 are inserted obliquely into the slanted insertion hole 201. A sandbag 401 is provided on one side of the base 1. The rope of the sandbag 401 is tied to the mounting hole of the ground stake 4. A pressure groove 5 is through-hole in the top of the base 1.

[0024] In use, staff attach the end of the pull rope of the isolation tent to the base 1, place the base 1 on the ground, and press down on the base 1 to force the base 1 and the resistance plate 3 at the bottom of the positioning rod 2 into the soil. By increasing the contact area and friction with the soil, the wind resistance and pull-out resistance of the tent are improved. Then, the ground stakes 4 are inserted at an angle into the angled insertion hole 201 of the positioning rod 2 to make the ground stakes 4 more grippy and fix the position of the base 1. At the same time, the mounting hole on one side of the ground stakes 4 can be used to tie sandbags 401. The essence of tying sandbags 401 with ground stakes 4 is to add static load and passive earth pressure. The synergistic effect significantly improves the pull-out resistance and anti-slip capability of the tent fixing system in a low-cost manner. It is suitable for emergency setup, soft geological conditions, or high-wind-risk scenarios. The angled insertion holes 201 on the positioning rod 2 of the base 1 are oriented differently. By changing the insertion angle and direction of the ground stake 4, the pull-out resistance of the base 1 is improved, and the base 1 is prevented from loosening due to changes in wind direction. In the absence of wind or light wind, the ground stake 4 can be directly inserted into the straight insertion hole 202, ensuring the stability of the tent while taking into account the efficiency and convenience in emergency scenarios. It is beneficial for the fixed use of temporary isolation tents in public places such as stations.

[0025] In this embodiment, a positioning slide post 501 is provided inside the lower pressure groove 5. The tail of the positioning slide post 501 is slidably connected to the inner wall of the lower pressure groove 5. A central column 502 is fixedly connected to the middle of the inner bottom of the lower pressure groove 5. A slide groove 503 is provided on the outside of the central column 502.

[0026] When in use, the tail of the positioning slide column 501 is confined inside the base 1, which does not affect the sliding of the positioning slide column 501. This prevents the positioning slide column 501 from detaching from the base 1 and affecting the sliding of the upper pressure column 6. When the operator presses the magnetic suction plate 7, the upper pressure column 6 is squeezed and moved downward, causing the sliding hole 601 to drive the positioning slide column 501 to slide and descend on the inner wall of the lower pressure groove 5.

[0027] In this embodiment, a magnetic groove 504 is provided through the top of the central column 502, an upper pressure column 6 is provided on one side of the positioning sliding column 501, the bottom end of the upper pressure column 6 is slidably connected to the outside of the central column 502, and a sliding hole 601 is provided through the one side of the upper pressure column 6.

[0028] In use, the lower pressure column drives the positioning slide column 501 to slide in the outer slide groove 503 of the middle column 502. The spring 602 inside the lower pressure column is compressed by pressure, causing the magnetic plunger 603 on the top of the upper pressure column 6 to move down into the magnetic groove 504 for magnetic connection. While fixing the upper pressure column 6, it also locks the pull rope inside the base 1.

[0029] In this embodiment, the positioning slide post 501 passes through the slide hole 601 and is slidably connected in the slide groove 503. The upper pressure post 6 is fixedly connected to the top of the spring 602 and the magnetic plunger 603, with the magnetic plunger 603 located in the middle of the spring 602.

[0030] When the tent needs to be disassembled or adjusted, the operator applies a directional force (exceeding the magnetic attraction threshold and within the range of human operation) so that the magnetic plunger 603 and the magnetic plate 7 can overcome the magnetic attraction force, realizing the rapid separation of the pull rope and the lower pressure groove 5. At the same time, the spring 602 rebounds and drives the upper pressure column 6 to rise away from the magnetic groove 504 and the upper magnetic ring 101, which meets the convenience requirements of ergonomic design. Under the action of natural wind, the non-directional and intermittent load on the pull rope cannot reach the force value or direction of action required for magnetic unlocking. The magnetic attraction force can always maintain the locked state, avoiding the tent structure from being accidentally loosened due to wind fluctuations, and ensuring the safety of use.

[0031] In this embodiment, the tail end of the spring 602 is fixedly connected to the top of the middle column 502. The spring 602 is located outside the magnetic suction groove 504. The upper pressure column 6 is slidably connected to the inside of the lower pressure groove 5. A transverse hole 604 is provided through the outer wall of the top end of the upper pressure column 6.

[0032] In use, the pull rope of the isolation tent passes through the through hole 701 and then through the horizontal hole 604, and then through another through hole 701 on the magnetic plate 7. The pull rope is fixed by the buckle. In order to prevent the knot of the pull rope from loosening due to wind vibration, after the pull rope is installed on the upper pressure column 6, the staff presses down on the magnetic plate 7, so that the magnetic plate 7 transmits pressure to the upper pressure column 6. The upper pressure column 6 drives the magnetic plate 7 to move down, and the bottom of the magnetic plate 7 is magnetically connected to the upper magnetic ring 101 on the top of the base 1.

[0033] In this embodiment, a magnetic suction plate 7 is fixedly connected to the top of the upper pressure column 6. The top of the magnetic suction plate 7 has several through holes 701. The magnetic suction plate 7 is located on the top of the base 1. An upper magnetic ring 101 is fixedly connected to the top of the base 1.

[0034] When in use, the pull rope is locked in the lower pressure groove 5 of the base 1 by magnetic attraction, which prevents the rope from loosening and causing the pull rope to fall off the base 1, affecting the stability of the tent. The tent fixing device adopts a magnetic pull rope locking structure, which has the characteristics of manual controllable unlocking and self-holding under wind impact.

[0035] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: Workers install the end of the pull rope of the isolation tent onto the base 1, place the base 1 on the ground, and press down on the base 1, causing the base 1 and the resistance plate 3 at the bottom of the positioning rod 2 to be embedded into the soil. By increasing the contact area and friction with the soil, the wind resistance and pull-out resistance of the tent are improved. Then, the ground stake 4 is inserted obliquely into the oblique insertion hole 201 of the positioning rod 2, making the ground stake 4 more grippy and fixing the position of the base 1. At the same time, the mounting hole on one side of the ground stake 4 can be used to tie sandbags 401. The essence of tying sandbags 401 with ground stake 4 is to significantly improve the pull-out resistance and anti-slip capability of the tent fixing system in a low-cost manner through the synergistic effect of additional static load and passive earth pressure. It is suitable for emergency setup, soft geological conditions, or high-wind-risk scenarios. Furthermore, the oblique insertion holes 201 on the positioning rod 2 of the base 1 have different orientations, allowing for changes in the insertion angle and direction of the ground stake 4. To improve the pull-out resistance of base 1 and prevent it from loosening due to changes in wind direction, the pull rope of the isolation tent passes through the through hole 701, then through the horizontal hole 604, and then through another through hole 701 on the magnetic plate 7. The pull rope is then secured with a buckle. To prevent the knot of the pull rope from loosening due to wind vibration, after the pull rope is installed on the upper pressure column 6, the worker presses down on the magnetic plate 7, causing the magnetic plate 7 to transmit pressure to the upper pressure column 6. The upper pressure column 6 then moves the magnetic plate 7 downwards, and the bottom of the magnetic plate 7... The upper magnetic ring 101 on the top of the base 1 is magnetically connected to the upper pressure column 6. The upper pressure column 6 drives the pull rope into the lower pressure groove 5. The magnetic plunger 603 on the top of the upper pressure column 6 moves down into the magnetic groove 504 for magnetic connection. While fixing the upper pressure column 6, it also locks the pull rope inside the base 1 to prevent the rope knot from loosening and causing the pull rope to fall off the base 1, affecting the stability of the tent. The tent fixing device adopts a magnetic pull rope locking structure, which has the characteristics of manual controllable unlocking and self-holding under wind impact.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A windproof fixing device for a station isolation tent, comprising a base (1), a positioning rod (2), and ground stakes (4), characterized in that, Several positioning rods (2) are integrally connected to the outside of the bottom end of the base (1). The positioning rods (2) and the bottom of the base (1) are fixedly connected to the resistance plates (3). The top of the positioning rods (2) is provided with a slanted insertion hole (201) and a straight insertion hole (202). The slanted insertion hole (201) is located at the tail end of the positioning rod (2). The resistance plates (3) are distributed around the bottom of the slanted insertion hole (201) and the straight insertion hole (202). The ground nail (4) is inserted obliquely into the slanted insertion hole (201). A sandbag (401) is provided on one side of the base (1). The rope of the sandbag (401) is tied to the mounting hole of the ground nail (4). The top of the base (1) is provided with a downward pressure groove (5).

2. The windproof fixing device of the isolation tent for the station according to claim 1, characterized in that, The lower pressure groove (5) is provided with a positioning slide post (501) inside. The tail of the positioning slide post (501) is slidably connected to the inner wall of the lower pressure groove (5). A central column (502) is fixedly connected to the middle of the bottom of the lower pressure groove (5). A slide groove (503) is provided on the outside of the central column (502).

3. The windproof fixing device of the isolation tent for the station according to claim 2, characterized in that, The top of the central column (502) is provided with a magnetic suction groove (504), and the positioning sliding column (501) is provided with an upper pressure column (6) on one side. The bottom end of the upper pressure column (6) is slidably connected to the outside of the central column (502), and a sliding hole (601) is provided on one side of the upper pressure column (6).

4. The windproof fixing device of the isolation tent for the station according to claim 3, characterized in that, The positioning slide column (501) passes through the slide hole (601) and is slidably connected in the slide groove (503). The upper pressure column (6) is fixedly connected to a spring (602) and a magnetic plunger (603), and the magnetic plunger (603) is located in the middle of the spring (602).

5. The windproof fixing device of the isolation tent for the station according to claim 4, characterized in that, The tail end of the spring (602) is fixedly connected to the top of the middle column (502). The spring (602) is located outside the magnetic suction groove (504). The upper pressure column (6) is slidably connected inside the lower pressure groove (5). A transverse hole (604) is provided on the outer wall of the top of the upper pressure column (6).

6. The windproof fixing device of the isolated tent for a station according to claim 5, characterized in that, The top of the upper pressure column (6) is fixedly connected to a magnetic suction plate (7), and the top of the magnetic suction plate (7) is provided with several through holes (701). The magnetic suction plate (7) is located on the top of the base (1), and the top of the base (1) is fixedly connected to an upper magnetic ring (101).

Images