CN220099535U - Bidirectional anti-seismic floating slab - Google Patents

Abstract

The utility model discloses a bidirectional anti-seismic floating plate, and relates to the field of floating plates. Including the floating slab main part, floating slab main part upper surface is equipped with the connecting block, floating slab main part both sides are equipped with the shock pad, floating slab main part bottom is equipped with the isolator, floating slab main part inboard is equipped with detection mechanism, detection mechanism includes the loose axle, the glass pipe, the locating rack body, spacing screw, adjust slider and movable chute, locating rack body fixed mounting is in the floating slab main part, movable mounting has the loose axle on the locating rack body, fixed mounting has the glass pipe on the loose axle, movable chute has been seted up on the locating rack body, movable mounting has the adjust slider on the movable chute, adjust slider one side and be equipped with spacing screw, be connected with alarm mechanism on the glass pipe. When the inclination of the floating plate is overlarge, mercury in the glass tube can flow to the sealing plug, so that the conductive contact can be immersed in the mercury, the power supply of the alarm indicator lamp is turned on, and then an maintainer is reminded when the inclination of the floating plate main body is overlarge.

Description

Bidirectional anti-seismic floating slab

Technical Field

The utility model relates to the field of floating plates, in particular to a bidirectional anti-seismic floating plate.

Background

The floating plate itself is plate-like, frame-like or trapezoid, and the spring isolators are approximately uniformly distributed on both sides of the floating plate. The positional relationship between the spring vibration isolator and the floating plate can be at least two: one is that the spring vibration isolator is arranged below the floating plate and supported on the outer bottom surface of the floating plate, which can be called as external device; the other is that the spring vibration isolator is arranged in a reserved through hole of the floating plate, a supporting stop block is arranged on the inner wall of the through hole, and the floating plate is supported on the spring vibration isolator through the supporting stop block and can be called as built-in type. The floating slab completely isolates the upper structure of the track structure from the foundation through the elastomer, so that the upper structure is in a suspension state, and the whole track bed is utilized to carry out inertial motion on the elastomer to isolate and attenuate vibration generated by train operation. However, when the track is stressed unevenly, the floating plate can be inclined and deformed outwards, and if the accident of derailment can be discovered in time.

Disclosure of Invention

The utility model mainly aims to provide a bidirectional anti-seismic floating slab, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a two-way shock-resistant floating slab, includes the floating slab main part, floating slab main part upper surface is equipped with the connecting block, floating slab main part both sides are equipped with the shock pad, floating slab main part bottom is equipped with the isolator, floating slab main part inboard is equipped with detection mechanism, detection mechanism includes loose axle, glass pipe, locating support body, spacing screw, regulation slider and movable spout, locating support body fixed mounting is in the floating slab main part, movable mounting has the loose axle on the locating support body, fixed mounting has the glass pipe on the loose axle, movable spout has been seted up on the locating support body, movable mounting has the regulation slider on the movable spout, regulation slider one side is equipped with spacing screw, be connected with alarm mechanism on the glass pipe, alarm mechanism includes alarm indicator, wire, battery, conductive contact and sealing plug, sealing plug connection is in glass pipe upper end department, sealing plug inboard fixed mounting has the conductive contact, be connected with the wire on the conductive contact, battery end-to-end connection has the alarm indicator.

Furthermore, screws are arranged at four corners of the bottom of the positioning frame body, and the positioning frame body is fixed in the floating plate main body through the screws.

Furthermore, the lower end of the glass tube is movably arranged on the positioning frame body through a movable shaft, mercury is stored at the lower end of the glass tube, the adjusting slide block is movably arranged on the positioning frame body through a movable sliding groove, and the adjusting slide block is limited on the positioning frame body through a limiting screw.

Furthermore, the upper surface of the floating plate main body is provided with a mounting groove, and the alarm indicator lamp is mounted on the upper surface of the floating plate main body through the mounting groove.

Furthermore, the alarm indicator lamp and the storage battery are connected in series through a wire, and the conductive contact is fixed on the glass tube through the sealing plug.

Furthermore, the floating plate main body is provided with an access hole, and the lead extends out of the floating plate main body through the access hole.

Compared with the prior art, the utility model has the following beneficial effects:

can absorb the lateral pressure of floating slab main part through the shock pad of floating slab main part both sides to prevent the outside slope of floating slab, secondly glass pipe can follow its slope when the slope of floating slab main part, the mercury in the glass pipe can flow to sealing plug department when the inclination of floating slab is too big, and the mercury in the glass pipe can dip in mercury after the mercury flow to sealing plug department, thereby switch on the power of warning pilot lamp, and then remind maintainer when floating slab main part inclination is too big, and adjust the slider and just can control the removal after loosening the spacing screw, thereby adjust the inclination of glass pipe, and then adjust the trigger angle that the warning pilot lamp was lighted.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic diagram of a detection mechanism according to the present utility model;

FIG. 4 is a schematic diagram of an alarm mechanism of the present utility model.

In the figure: 1. a floating plate main body; 2. a connecting block; 3. a shock pad; 4. a vibration isolator; 5. a detection mechanism; 501. a movable shaft; 502. a glass tube; 503. positioning a frame body; 504. a limit screw; 505. an adjusting slide block; 506. a movable chute; 6. an alarm mechanism; 601. an alarm indicator light; 602. a wire; 603. a storage battery; 604. a conductive contact; 605. and (5) sealing plugs.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 4, a bidirectional shock-resistant floating slab comprises a floating slab body 1, wherein a connecting block 2 is arranged on the upper surface of the floating slab body 1, shock pads 3 are arranged on two sides of the floating slab body 1, a vibration isolator 4 is arranged at the bottom of the floating slab body 1, a detection mechanism 5 is arranged on the inner side of the floating slab body 1, an alarm mechanism 6 is connected to a glass tube 502, an inlet and outlet hole is formed in the floating slab body 1, and a wire 602 extends out of the floating slab body 1 through the inlet and outlet hole.

The inboard detection mechanism 5 that is equipped with of floating slab main part 1, detection mechanism 5 includes loose axle 501, glass tube 502, the locating support body 503, spacing screw 504, adjust slider 505 and movable chute 506, locating support body 503 fixed mounting is in floating slab main part 1, movable mounting has loose axle 501 on the locating support body 503, fixed mounting has glass tube 502 on the loose axle 501, movable chute 506 has been seted up on the locating support body 503, movable mounting has adjust slider 505 on the movable chute 506, adjust slider 505 one side is equipped with spacing screw 504, be connected with alarm mechanism 6 on the glass tube 502, alarm mechanism 6 includes alarm indicator 601, wire 602, battery 603, electrically conductive contact 604 and sealing plug 605, sealing plug 605 is connected in glass tube 502 upper end department, sealing plug 605 inboard fixed mounting has electrically conductive contact 604, be connected with wire 602 on the electrically conductive contact 604, be connected with battery 603 on the wire 602, battery 603 end-to-end connection has alarm indicator 601, glass tube 502 can follow its slope when the inclination of floating slab main part 1 is too big, mercury in the glass tube 502 can flow to sealing plug 605, the position of the dip-down angle in glass tube 502, when the inclination angle in glass tube 502 is too big, adjust the side is equipped with spacing screw 605, thereby the alarm mechanism 601 can be moved at the time of adjusting plug 605, and the slope angle is adjusted when the slope of the side is adjusted by the electrically conductive contact 601, and then the power supply is adjusted by the person is adjusted, and the alarm device is turned on, and the right, and the alarm device is turned off.

It should be noted that, in actual use, the two-way shock-resistant floating slab is provided, firstly, the shock pad 3 on two sides of the floating slab main body 1 absorbs the lateral pressure of the floating slab main body 1, so as to prevent the floating slab from tilting outwards, when the tilting angle of the floating slab main body 1 is overlarge, mercury in the glass tube 502 can flow to the sealing plug 605, after the mercury in the glass tube 502 flows to the sealing plug 605, the conductive contact 604 can be immersed in the mercury, so that the power supply of the alarm indicator 601 is connected, and the alarm indicator 601 is turned on after the power supply of the alarm indicator 601 is connected in series through the lead 602, so that an maintainer is reminded when the tilting angle of the floating slab main body 1 is overlarge, meanwhile, because the four corners of the bottom of the positioning frame body 503 are provided with screws, the positioning frame body 503 is movably mounted on the positioning frame body 503 through the screws, and the lower end of the glass tube 502 is stored with mercury, the adjusting slide block 505 is movably mounted on the positioning frame body 503 through the movable chute 506, the adjusting slide block 505 is movably mounted on the positioning frame body 503, the left and right side of the positioning frame body is limited by the screws 505, and then the right side of the positioning frame body is adjusted, and the left side of the tilting angle of the glass body is limited, so that the right side of the alarm indicator 601 is adjusted.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A bi-directional anti-seismic floating slab, characterized by: including floating slab main part (1), floating slab main part (1) upper surface is equipped with connecting block (2), floating slab main part (1) both sides are equipped with shock pad (3), floating slab main part (1) bottom is equipped with isolator (4), floating slab main part (1) inboard is equipped with detection mechanism (5), detection mechanism (5) are including loose axle (501), glass pipe (502), locating rack body (503), spacing screw (504), adjusting slider (505) and movable chute (506), locating rack body (503) fixed mounting is in floating slab main part (1), movable axle (501) are gone up to movable mounting in locating rack body (503), fixed mounting has glass pipe (502) on loose axle (501), movable chute (506) are gone up to set up on locating rack body (503), movable mounting is gone up and is adjusted slider (505), adjusting slider (505) one side is equipped with spacing screw (504), be connected with alarm mechanism (6) on glass pipe (502), alarm mechanism (6) are including pilot lamp (601), wire (602), sealing plug (602) are connected in sealed plug (602) position on battery (602), the inside fixed mounting of sealing plug (605) has conductive contact (604), be connected with wire (602) on conductive contact (604), be connected with battery (603) on wire (602), battery (603) end-to-end connection has warning pilot lamp (601).

2. A bi-directional shock resistant floating slab according to claim 1 wherein: screws are arranged at four corners of the bottom of the positioning frame body (503), and the positioning frame body (503) is fixed in the floating plate main body (1) through the screws.

3. A bi-directional shock resistant floating slab according to claim 2 wherein: the lower end of the glass tube (502) is movably mounted on the positioning frame body (503) through a movable shaft (501), mercury is stored at the lower end of the glass tube (502), the adjusting slide block (505) is movably mounted on the positioning frame body (503) through a movable slide groove (506), and the adjusting slide block (505) is limited on the positioning frame body (503) through a limiting screw (504).

4. A bi-directional shock resistant floating slab according to claim 3 wherein: the upper surface of the floating plate main body (1) is provided with a mounting groove, and the alarm indicator lamp (601) is mounted on the upper surface of the floating plate main body (1) through the mounting groove.

5. A bi-directional shock resistant floating slab according to claim 4 wherein: the alarm indicator lamp (601) is connected with the storage battery (603) in series through a lead (602), and the conductive contact (604) is fixed on the glass tube (502) through a sealing plug (605).

6. A bi-directional shock resistant floating slab according to claim 5 wherein: the floating plate main body (1) is provided with an access hole, and the lead (602) extends out of the floating plate main body (1) through the access hole.