Subway vibration monitoring and control integrated device

Abstract

The utility model discloses a subway vibration monitoring and control integrated device, which comprises an equipment box body, a fixed seat and a rotating cylinder, the rotating cylinder is movably arranged on the upper surface of the fixed seat and is positioned in the middle, a positioning ring is movably sleeved on the surface of the rotating cylinder and is close to the lower end, a signal antenna is fixedly arranged on the upper surface of the equipment box, and the signal antenna is connected with the equipment box. And wires are fixedly mounted on the lower surfaces of the two sides of the equipment box. According to the subway vibration monitoring and control integrated device, when monitoring equipment needs to be disassembled, the positioning ring is pulled upwards, so that the insertion rod of the positioning ring is withdrawn from the positioning groove of the fixed seat, then the rotating cylinder is rotated, and the threaded rod of the equipment box body is continuously inserted into the rotating cylinder along with the continuous rotation of the rotating cylinder, so that the monitoring equipment can be disassembled. In this way, the distance between the equipment box body and the fixing base can be shortened, finally, the fastening piece on the fixing base is detached, the monitoring equipment can be lifted through the handle, and therefore the monitoring equipment can be carried conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of subway monitoring, in particular to an integrated device for subway vibration monitoring and control. Background Art

[0002] When the subway is running, in order to ensure its safety, the vibration of the subway will be monitored. During the monitoring process, the vibration of the track is monitored by monitoring equipment installed on the ground. The monitored data is transmitted to the control terminal, and the control terminal sends a speed control signal to the subway driver to control the subway. This can reduce the vibration during the operation of the subway.

[0003] When the monitoring equipment is installed on the ground, the equipment box is separated from the ground by a fixed-length support rod at the bottom. However, the fixed-length support rod makes the height of the equipment box non-adjustable. After the equipment box is disassembled, the longer support rod makes the equipment box inconvenient to carry. Utility Model Content

[0004] The main purpose of the utility model is to provide an integrated device for monitoring and controlling subway vibration, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A subway vibration monitoring and control integrated device includes an equipment box, a fixed base and a rotating cylinder. The rotating cylinder is movably mounted on the upper surface of the fixed base and located in the middle. A positioning ring is movably sleeved on the surface of the rotating cylinder near the lower end. A signal antenna is fixedly mounted on the upper surface of the equipment box, and wires are fixedly mounted on the lower surfaces of both sides of the equipment box.

[0007] Preferably, a clamping sleeve is fixedly installed on the rear surface of the equipment box and close to both sides, a handle is fixedly installed on the upper surface of the clamping sleeve, and a threaded rod is fixedly installed in the middle of the lower surface of the equipment box.

[0008] Preferably, a rotation groove is provided on the upper surface of the fixing seat and located in the middle, a positioning groove is provided on the upper surface of the fixing seat and located on the periphery of the rotation groove, fixing holes are provided on the upper surface of the fixing seat and near the four corners, and limiting rods are fixedly installed on the upper surface of the fixing seat and near the rear sides.

[0009] Preferably, a threaded groove is provided inside the rotating cylinder, and a pulling groove is provided on the front and rear surfaces of the rotating cylinder near the lower end. A guide rod is fixedly installed inside the pulling groove, and a spring is sleeved on the surface of the guide rod. A rotating ring is fixedly installed on the lower surface of the rotating cylinder.

[0010] Preferably, sleeve blocks are fixedly mounted on the inner front surface and rear surface of the positioning ring, and insertion rods are fixedly mounted on the lower surface of the positioning ring, and the number of the insertion rods is four.

[0011] Preferably, the upper end of the limiting rod is embedded in the clamping sleeve, the rotating ring is embedded in the rotating groove, and the rotating cylinder is movably connected to the fixing seat through the rotating ring.

[0012] Preferably, there are several positioning grooves, the insert rod is embedded in the positioning groove, the sleeve block is sleeved on the surface of the guide rod, and the lower end of the threaded rod is embedded in the threaded groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the utility model, by arranging the fixing seat, the rotating cylinder, the positioning ring and the equipment case to cooperate with each other, when the monitoring device needs to be disassembled, the positioning ring is pulled up so that the insertion rod of the positioning ring is withdrawn from the positioning groove of the fixing seat, and then the rotating cylinder is rotated. As the rotating cylinder continues to rotate, the threaded rod of the equipment case will be continuously inserted into the rotating cylinder, so that the distance between the equipment case and the fixing seat can be shortened. Finally, the fasteners on the fixing seat are removed, and the monitoring device can be lifted by the handle, so that the monitoring device can be conveniently carried. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a side overall structural diagram of an integrated subway vibration monitoring and control device of the utility model;

[0016] Figure 2 This is the other side of the overall structural diagram of the integrated subway vibration monitoring and control device of the utility model;

[0017] Figure 3 This is a structural diagram of the fixing base of a subway vibration monitoring and control integrated device of the utility model;

[0018] Figure 4 This is a structural diagram of the rotating drum of an integrated subway vibration monitoring and control device of the present utility model;

[0019] Figure 5 This is a structural diagram of the positioning ring of an integrated subway vibration monitoring and control device of the present utility model.

[0020] In the figure: 1. Fixing seat; 101. Rotating groove; 102. Positioning groove; 103. Fixing hole; 104. Limiting rod; 2. Rotating cylinder; 201. Threaded groove; 202. Rotating ring; 203. Lifting groove; 204. Guide rod; 205. Spring; 3. Positioning ring; 301. Bushing; 302. Inserting rod; 4. Equipment box; 401. Card sleeve; 402. Handle; 403. Threaded rod; 5. Signal antenna; 6. Wire. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-5 The figure shows an integrated device for subway vibration monitoring and control, including an equipment box 4, a fixed base 1 and a rotating cylinder 2. The rotating cylinder 2 is movably installed on the upper surface and in the middle of the fixed base 1. A positioning ring 3 is movably provided on the surface of the rotating cylinder 2 near the lower end. A signal antenna 5 is fixedly installed on the upper surface of the equipment box 4, and wires 6 are fixedly installed on the lower surfaces of both sides of the equipment box 4.

[0023] A clamping sleeve 401 is fixedly installed on the rear surface of the equipment box 4 and near both sides, a handle 402 is fixedly installed on the upper surface of the clamping sleeve 401, and a threaded rod 403 is fixedly installed on the lower surface of the equipment box 4 and located in the middle. When the fixed seat is disassembled, the equipment box 4 can be conveniently lifted up by using the handle 402; a rotating groove 101 is provided on the upper surface of the fixed seat 1 and located in the middle, a positioning groove 102 is provided on the upper surface of the fixed seat 1 and located on the periphery of the rotating groove 101, a fixing hole 103 is provided on the upper surface of the fixed seat 1 and near the four corners, and a limiting rod 104 is fixedly installed on the upper surface of the fixed seat 1 and near both sides of the rear; a threaded groove 201 is provided inside the rotating cylinder 2, and a pulling groove 203 is provided on the front and rear surfaces of the rotating cylinder 2 and near the lower end, and a guide rod 204 is fixedly installed inside the pulling groove 203. The surface of the rod 204 is sleeved with a spring 205, and the lower surface of the rotating cylinder 2 is fixedly installed with a rotating ring 202, and the spring 205 has a downward pushing force on the sleeve block 301; the inner front and rear surfaces of the positioning ring 3 are fixedly installed with the sleeve block 301, and the lower surface of the positioning ring 3 is fixedly installed with an insertion rod 302, and the number of the insertion rods 302 is four; the upper end of the limit rod 104 is embedded in the clamping sleeve 401, and the rotating ring 202 is embedded in the rotating groove 101, and the rotating cylinder 2 is movably connected to the fixed seat 1 through the rotating ring 202; the number of positioning grooves 102 is several, the insertion rod 302 is embedded in the positioning groove 102, the sleeve block 301 is sleeved on the surface of the guide rod 204, and the lower end of the threaded rod 403 is embedded in the threaded groove 201. The cooperation of the insertion rod 302 and the positioning groove 102 can position the angle of the rotating cylinder 2.

[0024] It should be noted that the present invention is an integrated device for subway vibration monitoring and control. During use, when the monitoring equipment needs to be disassembled, the positioning ring 3 is pulled up so that the insertion rod 302 of the positioning ring 3 is withdrawn from the positioning groove 102 of the fixing seat 1, and then the rotating cylinder 2 is rotated. As the rotating cylinder 2 continues to rotate, the threaded rod 403 of the equipment box 4 will be continuously inserted into the rotating cylinder 2, thereby shortening the distance between the equipment box 4 and the fixing seat 1. Finally, the fasteners on the fixing seat 1 are removed, and the monitoring equipment can be lifted through the handle 402, thereby conveniently carrying the monitoring equipment.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A subway vibration monitoring and control integrated device, characterized by: The invention comprises an equipment box (4), a fixing seat (1) and a rotating cylinder (2), wherein the rotating cylinder (2) is movably mounted on the upper surface and in the middle of the fixing seat (1), a positioning ring (3) is movably mounted on the surface of the rotating cylinder (2) and near the lower end thereof, a signal antenna (5) is fixedly mounted on the upper surface of the equipment box (4), a wire (6) is fixedly mounted on the lower surfaces of both sides of the equipment box (4), a clamping sleeve (401) is fixedly mounted on the rear surface and near both sides of the equipment box (4), a handle (402) is fixedly mounted on the upper surface of the clamping sleeve (401), a threaded rod (403) is fixedly mounted on the lower surface of the equipment box (4) and in the middle thereof, a threaded groove (201) is provided inside the rotating cylinder (2), and the lower end of the threaded rod (403) is embedded in the threaded groove (201).

2. The integrated subway vibration monitoring and control device according to claim 1, characterized in that: A rotation groove (101) is provided on the upper surface of the fixing seat (1) and located in the middle thereof; a positioning groove (102) is provided on the upper surface of the fixing seat (1) and located on the periphery of the rotation groove (101); fixing holes (103) are provided on the upper surface of the fixing seat (1) and near the four corners; and limiting rods (104) are fixedly installed on the upper surface of the fixing seat (1) and near the rear sides thereof.

3. The integrated subway vibration monitoring and control device according to claim 2, characterized in that: The front and rear surfaces of the rotating cylinder (2) are provided with lifting grooves (203) near the lower end, the interior of the lifting grooves (203) is fixedly mounted with a guide rod (204), the surface of the guide rod (204) is sleeved with a spring (205), and the lower surface of the rotating cylinder (2) is fixedly mounted with a rotating ring (202).

4. The integrated subway vibration monitoring and control device according to claim 3, characterized in that: The inner front and rear surfaces of the positioning ring (3) are fixedly mounted with sleeve blocks (301), and the lower surface of the positioning ring (3) is fixedly mounted with insertion rods (302), with the number of the insertion rods (302) being four.

5. The integrated subway vibration monitoring and control device according to claim 4, characterized in that: The upper end of the limiting rod (104) is embedded in the clamping sleeve (401), the rotating ring (202) is embedded in the rotating groove (101), and the rotating cylinder (2) is movably connected to the fixed seat (1) through the rotating ring (202).

6. The integrated subway vibration monitoring and control device according to claim 5, characterized in that: There are a plurality of positioning grooves (102), the inserting rod (302) is embedded in the positioning groove (102), and the sleeve block (301) is sleeved on the surface of the guide rod (204).

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