Climbing simulation device for subway safety escape

Abstract

The utility model discloses a climbing simulation device for subway safety escape, which comprises an auxiliary climbing mechanism. The two pedal grooves are formed in the surface of the inner side of a gate machine body, the climbing pedals are movably arranged in the pedal grooves and extend to the surface of the gate machine body, the rectangular sliding blocks are fixed to the surfaces of the inner ends of the climbing pedals, the strip-shaped sliding grooves are formed in the inner walls of the pedal grooves, and the rectangular sliding blocks are slidably located in the strip-shaped sliding grooves; the two pedal grooves are located in the two sides of the flashboard respectively. The auxiliary climbing mechanism further comprises a limiting structure and an anti-skid structure, the anti-skid structure comprises two plate grooves formed in the surface of the top of the climbing pedal, and anti-skid rubber pads are installed in the two plate grooves. According to the utility model, the auxiliary climbing mechanism is additionally arranged on the upper rotation of the subway turnstile, so that a user can conveniently carry out escape simulation climbing during daily safety drilling, the escape ability of personnel when a disaster occurs in a subway station is improved, and the auxiliary climbing mechanism can be directly retracted when not in use.

Description

Technical Field

[0001] The utility model belongs to the technical field of climbing escape for subway gates, and in particular relates to a simulated climbing device for safe escape in subways. Background Art

[0002] Subway turnstiles are a type of channel blocking device (channel management equipment) that is mainly used in urban rail transit management to manage subway passenger flow and regulate the entry and exit of passengers in the subway. They are mainly composed of a turnstile body, gate plates, circuit systems, and control systems.

[0003] However, when a disaster occurs in a subway station, the gates at the subway entrances and exits may malfunction and fail to open normally, affecting the normal escape of people in the subway station and posing a safety issue. At the same time, during daily safety escape drills, it is impossible to effectively simulate climbing escape when a disaster occurs. For this reason, the utility model proposes a climbing simulation device for subway safety escape. Utility Model Content

[0004] The purpose of the utility model is to provide a simulated climbing device for subway safety escape, so as to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: a simulated climbing device for subway safety escape, comprising

[0006] The auxiliary climbing mechanism includes two pedal grooves provided on the inner surface of the gate body, a climbing pedal movably arranged in the pedal groove and extending to the surface of the gate body, a rectangular slider fixed to the inner end surface of the climbing pedal, and a strip slide provided on the inner wall of the pedal groove. The rectangular slider slides in the strip slide. The two pedal grooves are respectively located on both sides of the gate plate;

[0007] The auxiliary climbing mechanism also includes a limiting structure and an anti-slip structure. The anti-slip structure includes two plate grooves opened on the top surface of the climbing pedal. Anti-slip rubber pads are installed in the two plate grooves, and the surface of the anti-slip rubber pads is provided with multiple strip-shaped anti-slip grooves. The bottom surface of the anti-slip rubber pad is provided with two integrated T-shaped clamps, and the inner wall of the plate groove is provided with two T-shaped clamps corresponding to the T-shaped clamps, and the T-shaped clamps are embedded in the T-shaped slots.

[0008] Preferably, the limiting structure is arranged between the rectangular slider and the strip slide groove. The limiting structure includes an inner groove opened on the inner wall at both ends of the strip slide groove, a spring and a telescopic card bead installed on the inner side of the inner groove, and a circular card groove opened on the surface of the rectangular slider. The telescopic card bead is installed in the inner groove through the spring, and the end of the telescopic card bead pops out into the strip slide groove.

[0009] Preferably, the top end of the spring is fixed to the inner wall of the inner groove, and the bottom end of the spring is fixedly connected to the telescopic bead.

[0010] Preferably, a push rod is fixed to the inner end surface of the climbing pedal, and a push hole communicating with the pedal groove is opened on the outer surface of the gate body, and the position of the push hole corresponds to the push rod.

[0011] Preferably, a strip-shaped notch is provided through the edge of the climbing pedal.

[0012] Compared with the existing technology, the beneficial effect of the present invention is that the present invention adds an auxiliary climbing mechanism to the subway gate, which facilitates users to perform escape simulation climbing during daily safety drills, thereby improving people's escape ability in the event of a disaster in the subway station, and the auxiliary climbing mechanism can be directly retracted when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 This is a cross-sectional view of the connection between the climbing pedal and the gate body of the utility model;

[0016] Figure 4 For this utility model Figure 3 A partial enlarged view of area A in the middle;

[0017] Figure 5 This is a side sectional view of the connection between the anti-slip rubber pad and the climbing pedal of the utility model;

[0018] In the figure: 1. Climbing pedal; 11. Push rod; 12. Rectangular slider; 13. Strip notch; 14. T-shaped slot; 2. Anti-slip rubber pad; 21. T-shaped clamp; 3. Gate body; 31. Pedal slot; 32. Push hole; 33. Strip slide; 4. Gate plate; 51. Inner slot; 52. Spring; 53. Telescopic bead; 54. Circular slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example

[0021] See also Figures 1 to 5 , is an embodiment of the utility model, which provides a technical solution: a simulated climbing device for subway safety escape, comprising

[0022] The auxiliary climbing mechanism includes two pedal grooves 31 provided on the inner surface of the gate body 3, a climbing pedal 1 movably arranged in the pedal grooves 31 and extending to the surface of the gate body 3, a rectangular slider 12 welded and fixed to the inner end surface of the climbing pedal 1, and a strip-shaped slide groove 33 provided on the inner wall of the pedal groove 31. The rectangular slider 12 slides in the strip-shaped slide groove 33. The two pedal grooves 31 are respectively located on both sides of the gate plate 4;

[0023] The auxiliary climbing mechanism also includes a limiting structure and an anti-slip structure. The anti-slip structure includes two plate grooves opened on the top surface of the climbing pedal 1. Anti-slip rubber pads 2 are embedded in the two plate grooves, and the surface of the anti-slip rubber pads 2 is provided with multiple strip-shaped anti-slip grooves, which can play an anti-slip effect when the subsequent operator steps on the top of the climbing pedal 1. The bottom surface of the anti-slip rubber pad 2 is provided with two integrated T-shaped clamps 21, both of which are made of rubber material and will undergo elastic deformation when squeezed. The inner wall of the plate groove is provided with two T-shaped clamping grooves 14 corresponding to the T-shaped clamping head 21. The T-shaped clamping head 21 It is embedded in the T-shaped slot 14 to achieve stable installation of the anti-slip rubber pad 2. When actually conducting subway safety escape simulation climbing training, the climbing pedal 1 can be pulled out from the pedal slot 31, so that the two climbing pedals 1 can be respectively on both sides of the gate plate 4. And because the climbing pedal 1 is designed with an anti-slip structure, the operator can directly step on the climbing pedal 1, and then hold the gate body 3 with both hands and cross over the gate plate 4 to achieve safe escape simulation climbing training in disaster situations. When the climbing pedal 1 is not needed later, it only needs to be pushed into the inner side of the pedal slot 31 and folded up.

[0024] Among them, the limiting structure is arranged between the rectangular slider 12 and the strip slide 33. The limiting structure includes an inner groove 51 opened on the inner wall at both ends of the strip slide 33, a spring 52 and a telescopic card bead 53 installed on the inner side of the inner groove 51, and a circular card groove 54 opened on the surface of the rectangular slider 12. The telescopic card bead 53 is movably installed in the inner groove 51 by the spring 52, and the end of the telescopic card bead 53 pops out into the strip slide 33, so that when the rectangular slider 12 slides to any end of the strip slide 33, an end of the telescopic card bead 53 will be squeezed into the circular card groove 54, thereby limiting the rectangular slider 12 and realizing stable limiting of the climbing pedal 1 after being pulled out or retracted.

[0025] The top end of the spring 52 is fixed to the inner wall of the inner groove 51 , and the bottom end of the spring 52 is fixedly connected to the telescopic card bead 53 , thereby ensuring the installation stability of the spring 52 and the telescopic card bead 53 .

[0026] Among them, a push rod 11 is welded and fixed to the inner end surface of the climbing pedal 1, and a push hole 32 communicating with the pedal groove 31 is provided on the outer surface of the gate body 3, and the position of the push hole 32 corresponds to the push rod 11, so that when the subsequent climbing pedal 1 is pushed into the pedal groove 31 and retracted, the push rod 11 will pass through the push hole 32 to the outside of the gate body 3. If the subsequent operator wants to pull the climbing pedal 1 out of the pedal groove 31, he can first push the push rod 11 to push the climbing pedal 1 out of the pedal groove 31, which is convenient for pulling out the climbing pedal 1.

[0027] A strip-shaped notch 13 is formed on the edge of the climbing step 1 to facilitate the operator in pulling out the climbing step 1 .

[0028] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A simulated climbing device for subway escape safety, characterized by: include An auxiliary climbing mechanism comprises two pedal grooves (31) provided on the inner surface of a gate body (3), a climbing pedal (1) movably arranged in the pedal grooves (31) and extending to the surface of the gate body (3), a rectangular slider (12) fixed to the inner end surface of the climbing pedal (1), and a strip-shaped slide groove (33) provided on the inner wall of the pedal groove (31), wherein the rectangular slider (12) is slidably located in the strip-shaped slide groove (33), and the two pedal grooves (31) are respectively located on both sides of the gate plate (4); The auxiliary climbing mechanism also includes a limiting structure and an anti-slip structure.

2. The simulated climbing device for subway escape according to claim 1, characterized in that: The limiting structure is arranged between the rectangular slider (12) and the strip slide (33), and the limiting structure includes an inner groove (51) provided on the inner wall at both ends of the strip slide (33), a spring (52) and a telescopic card bead (53) installed on the inner side of the inner groove (51), and a circular card groove (54) provided on the surface of the rectangular slider (12). The telescopic card bead (53) is movably installed in the inner groove (51) by the spring (52), and the end of the telescopic card bead (53) pops out into the strip slide (33).

3. The simulated climbing device for subway escape according to claim 2, characterized in that: The top end of the spring (52) is fixed to the inner wall of the inner groove (51), and the bottom end of the spring (52) is fixedly connected to the telescopic card bead (53).

4. The simulated climbing device for subway escape according to claim 1, characterized in that: The anti-skid structure comprises two plate grooves provided on the top surface of the climbing pedal (1), anti-skid rubber pads (2) are installed in both plate grooves, and a plurality of strip-shaped anti-skid grooves are provided on the surface of the anti-skid rubber pads (2).

5. The simulated climbing device for subway escape according to claim 4, characterized in that: The bottom surface of the anti-slip rubber pad (2) is provided with two integrated T-shaped clamping heads (21), and the inner wall of the plate groove is provided with two T-shaped clamping grooves (14) corresponding to the T-shaped clamping heads (21), and the T-shaped clamping heads (21) are embedded in the T-shaped clamping grooves (14).

6. The simulated climbing device for subway escape according to claim 1, characterized in that: A push rod (11) is fixed to the inner end surface of the climbing pedal (1), and a push hole (32) communicating with the pedal groove (31) is provided on the outer surface of the gate body (3), and the position of the push hole (32) corresponds to the push rod (11).

7. The simulated climbing device for subway escape according to claim 1, characterized in that: A strip-shaped notch (13) is also provided through the edge of the climbing pedal (1).

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