CN215067017U

CN215067017U - Physical fault monitoring device of rail transit signal equipment

Info

Publication number: CN215067017U
Application number: CN202121107624.5U
Authority: CN
Inventors: 涂海燕; 张飞; 李慧敏; 张正
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-07
Anticipated expiration: 2031-05-24

Abstract

The utility model provides a track traffic signal equipment's physical formula fault monitoring device, include: a base; the base is of a square block structure, and four corners of the base are of arc structures; the base is provided with four groups of sliding spaces in a rectangular array shape, and the tops of the sliding spaces are provided with circular contact spaces; the inside fixed monitoring module that is provided with of base, through the setting of base, receive the collision in-process at the device, the signal pole can drive the top shell to one side removal one end distance, and the connecting block drives the test stand and breaks away from base one end distance for the slip post rebound one end distance touches the alarm, and the base is provided with four group's slip posts moreover, carries out diversified detection, and then improves the comprehensive detection efficiency of device, improves the monitoring ability to traffic signal equipment.

Description

Physical fault monitoring device of rail transit signal equipment

Technical Field

The utility model belongs to the technical field of the track traffic signal, more specifically say, in particular to physical formula fault monitoring device of track traffic signal equipment.

Background

The urban rail transit is usually provided with a signal control device for monitoring whether the urban rail is normal or not, and plays a great role in guaranteeing the life of passengers and the safety of equipment and improving the management level and the service quality of the urban rail transit. At present, a signal control device generally comprises a console, a feedback device and a plurality of signal acquisition devices, wherein the feedback device and the console are electrically connected with the signal acquisition devices.

Through retrieving for example patent with patent number CN209805980U and disclosing the utility model provides a track traffic comprehensive monitoring equipment, include: the device comprises a display screen, a camera, a warning indicator and a solar cell panel; the display screen is arranged at the lower part of the connecting plate and is connected with the connecting plate in a welding mode; the camera is arranged at the bottom of one end of the cross beam and is connected with the cross beam in a bolt fixing mode; the warning device is arranged at the top end of the upright post and is connected with the upright post in a bolt fixing mode; the solar cell panel is arranged in the middle of the upper portion of the cross beam, and the solar cell panel is connected with the cross beam in a bolt fixing mode. Through structurally improving, have the information display function, and show information is comparatively comprehensive, possesses from the electricity generation function simultaneously, abundant energy saving loss to and possess the warning prompt facility, improve advantages such as its functionality and practicality greatly, thereby the effectual problem and the not enough of having solved among the current device.

Based on the above, fault monitoring device commonly used at present when using, in-process such as the collision that fault monitoring device received probably makes fault monitoring device take place to warp or the displacement, leads to the unable normal use of traffic signal equipment, but current fault monitoring device can't detect the collision of a plurality of directions of device, and the unable quick troubleshooting that carries on is examining and repairing the in-process of maintaining in addition, need take the device whole down for the maintenance efficiency of device reduces.

In view of the above, the present invention provides a physical fault monitoring device for rail transit signal equipment, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a physical formula fault monitoring device of track traffic signal equipment, fault monitoring device commonly used at present who provides in solving above-mentioned background art is when using, in-process such as collision that fault monitoring device received, probably make fault monitoring device take place to warp or the displacement, lead to the unable normal use of traffic signal equipment, but current fault monitoring device can't detect the collision of a plurality of directions of device, unable quick troubleshooting that carries on, and at the in-process that will overhaul the maintenance, need install whole the pulling down, make the problem that the maintenance efficiency of device reduces.

The utility model relates to a physical fault monitoring device's of track traffic signal equipment purpose and efficiency are reached by following concrete technological means:

a physical fault monitoring device of rail transit signal equipment comprises: a base; the base is of a square block structure, and four corners of the base are of arc structures; the base is provided with four groups of sliding spaces in a rectangular array shape, and the tops of the sliding spaces are provided with circular contact spaces; a monitoring module is fixedly arranged in the base; the base includes: the sliding column is of a circular column structure; the sliding columns are arranged in four groups and are arranged in the sliding space in a sliding manner; and the contact block is of a circular ring-shaped structure and is fixedly arranged outside the sliding column.

Further, the base still includes:

the contact plate is of a circular plate structure and is fixedly arranged at the top of the sliding column;

the trigger block is of a circular ring structure, a circular groove is formed in the middle of the trigger block, and the circular groove is matched with the contact block; the trigger blocks are arranged into four groups and are all fixedly arranged in the sliding space;

the mounting groove is of a long strip-shaped structure; the mounting groove sets up to two sets ofly, and the mounting groove is the symmetry form and sets up in the base top to the mounting groove is inside all to be fixed and is provided with the set casing.

Furthermore, the fixed shell is of a strip-shaped structure, a screw is rotatably arranged in the fixed shell, and the left end and the right end of the screw are respectively provided with a positive thread and a negative thread; the stationary housing includes:

the clamping block is of a square block structure, one side of the clamping block is provided with an arc-shaped notch, and a connecting tooth structure is arranged in the arc-shaped notch; the clamping blocks are arranged in two groups and are symmetrically and slidably arranged in the fixed shell; the clamping block is in threaded connection with the screw rod.

Further, a top shell is inserted and arranged at the top of the base; the top shell is arranged to be a square structure; the top shell includes:

the fixed block is arranged to be of a square block structure; the four groups of fixed blocks are arranged, and the fixed blocks are fixedly arranged at the bottom of the base in a rectangular array;

the limiting fixing block is of a semicircular structure, a connecting tooth structure is arranged on one side of the limiting fixing block, and the connecting tooth structure is matched with the connecting tooth structure of the clamping block; the limiting fixing blocks are arranged into four groups and are fixedly arranged at the bottoms of the fixing blocks.

Furthermore, a detection frame is arranged in the top shell in a sliding manner; the top of the top shell is provided with a signal rod; the top shell is internally provided with a connecting groove; the top shell also comprises:

the connecting block is arranged in a square block structure and integrally arranged in the middle of the bottom of the top shell; the outside of the connecting block is provided with a sliding groove.

Furthermore, the detection frame is of a square frame structure, and a connecting frame is fixedly arranged in the middle of one end of the detection frame; a spring is arranged between the connecting frame and the top shell; the detection frame is still including:

the limiting block is of a square block structure; the limiting blocks are arranged in four groups and are fixedly arranged on the inner side of the detection frame; the limiting block is arranged inside the sliding groove in a sliding mode;

the detection block is arranged to be of a square block structure, and one side of the detection block is arranged to be of an inclined plane structure; the detection block is integrally arranged in the middle of one end of the detection frame;

the detection column is of a cylindrical structure; the detection columns are arranged in four groups, and are integrally arranged at the bottom of the detection frame; the bottom of the detection column is matched with the top of the sliding space.

Further, the signal rod is arranged into an L-shaped structure; the signal pole includes:

the supporting block is arranged in a square block structure and is fixedly arranged at the top of the signal rod; the signal lamp plate is arranged at the bottom of the signal rod.

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

through the setting of base, receive the collision in-process at the device, the signal pole can drive the top shell to one side displacement one end distance, and the connecting block drives the test rack and breaks away from base one end distance for the slip post rebound one end distance touches the alarm, and the base is provided with four group's slip posts moreover, carries out diversified the detection, and then improves the comprehensive detection efficiency of device, improves the monitoring ability to traffic signal equipment.

Through the setting of test rack, at the maintenance in-process, can be through touching the detection piece for the whole rebound one end distance of test rack, the test rack slides at the connecting block, detects the slip space that the post breaks away from the base, triggers the alarm, and convenient maintainer detects the maintenance when overhauing, overhauls and gets up simply.

Drawings

Fig. 1 is a schematic view of an axial-side three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the base structure of the present invention.

Fig. 3 is a schematic sectional view of the fixing shell of the present invention.

Fig. 4 is a schematic view of the top case structure of the present invention.

Fig. 5 is a schematic structural view of the inspection rack of the present invention.

Fig. 6 is a schematic structural diagram of the signal rod of the present invention.

Fig. 7 is a schematic diagram of a partially enlarged structure of the present invention.

Fig. 8 is a schematic diagram of a local enlarged structure B of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a sliding space; 102. a sliding post; 103. a contact block; 104. a contact plate; 105. a trigger block; 106. mounting grooves; 2. a stationary case; 201. a screw; 202. a clamping block; 3. a top shell; 301. a fixed block; 302. a limit fixing block; 303. connecting grooves; 304. connecting blocks; 305. a sliding groove; 4. a detection frame; 401. a connecting frame; 402. a limiting block; 403. a detection block; 404. a detection column; 5. a signal lever; 501. a support block; 502. and a signal lamp panel.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the utility model provides a track traffic signal equipment's physical formula fault monitoring device, include: a base 1; the base 1 is arranged to be of a square block structure, and four corners of the base 1 are arranged to be of an arc-shaped structure; the base 1 is provided with four groups of sliding spaces 101 in a rectangular array shape, and the top of each sliding space 101 is provided with a circular contact space; a monitoring module is fixedly arranged in the base 1; base 1 is including: the sliding column 102, the sliding column 102 is arranged in a circular column structure; the sliding columns 102 are arranged in four groups, and the sliding columns 102 are arranged in the sliding space 101 in a sliding manner; the contact block 103, the contact block 103 is arranged in a circular structure, and the contact block 103 is fixedly arranged outside the sliding column 102; base 1 still including: the contact plate 104, the contact plate 104 is set up as the circular plate structure, and the contact plate 104 is fixedly arranged on the top of the sliding column 102; the trigger block 105 is of a circular ring structure, a circular groove is formed in the middle of the trigger block 105, and the circular groove is matched with the contact block 103; the trigger blocks 105 are arranged in four groups, and the trigger blocks 105 are all fixedly arranged in the sliding space 101; the mounting groove 106 is of a long strip-shaped structure; the mounting grooves 106 are arranged in two groups, the mounting grooves 106 are symmetrically arranged at the top of the base 1, and the mounting grooves 106 are all fixedly provided with the fixing shells 2.

The fixing shell 2 is of a strip-shaped structure, the screw 201 is rotatably arranged in the fixing shell 2, and the left end and the right end of the screw 201 are respectively provided with a positive thread and a negative thread; the fixed shell 2 includes: the clamping block 202 is of a square block structure, one side of the clamping block 202 is provided with an arc-shaped notch, and a connecting tooth structure is arranged in the arc-shaped notch; the clamping blocks 202 are arranged into two groups, and the clamping blocks 202 are symmetrically arranged inside the fixed shell 2 in a sliding manner; the clamping block 202 is in threaded connection with the screw 201.

Wherein, the top of the base 1 is provided with a top shell 3 in an inserted manner; the top shell 3 is arranged to be a square structure; the top case 3 includes: the fixing block 301, the fixing block 301 is set to be a square block structure; the fixed blocks 301 are arranged into four groups, and the fixed blocks 301 are fixedly arranged at the bottom of the base 1 in a rectangular array shape; the limiting fixing block 302 is arranged in a semicircular structure, a connecting tooth structure is arranged on one side of the limiting fixing block 302, and the connecting tooth structure is matched with the connecting tooth structure of the clamping block 202; the four limiting fixed blocks 302 are arranged, and the limiting fixed blocks 302 are fixedly arranged at the bottom of the fixed block 301; a detection frame 4 is arranged in the top shell 3 in a sliding manner; a signal rod 5 is arranged at the top of the top shell 3; a connecting groove 303 is formed in the top shell 3; the top shell 3 further comprises: the connecting block 304 is of a square block structure, and the connecting block 304 is integrally arranged in the middle of the bottom of the top shell 3; a sliding groove 305 is formed outside the connecting block 304; the signal rod 5 is arranged into an L-shaped structure; the signal rod 5 includes: the supporting block 501 is arranged in a square block structure, and the supporting block 501 is fixedly arranged at the top of the signal rod 5; the bottom of the signal rod 5 is provided with a signal lamp panel 502.

The detection frame 4 is of a square frame structure, and a connecting frame 401 is fixedly arranged in the middle of one end of the detection frame 4; a spring is arranged between the connecting frame 401 and the top shell 3; the detection frame 4 further comprises: a limiting block 402, wherein the limiting block 402 is arranged in a square block structure; the limiting blocks 402 are arranged in four groups, and the limiting blocks 402 are fixedly arranged at the inner side of the detection frame 4; the limiting block 402 is slidably disposed in the sliding groove 305; the detection block 403 is arranged in a square block structure, and one side of the detection block 403 is arranged in an inclined plane structure; the detection block 403 is integrally arranged in the middle of one end of the detection frame 4; a detection column 404, the detection column 404 being configured as a cylindrical structure; the detection columns 404 are arranged in four groups, and the detection columns 404 are integrally arranged at the bottom of the detection frame 4; the bottom of the detection column 404 is coincident with the top of the sliding space 101.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, during the use, at first place suitable position with traffic signal equipment, when traffic signal equipment received the striking, traffic signal equipment drives a shell 3 one end distance that moves up, connecting block 304 in the shell 3 drives test rack 4 and together removes, test rack 4 is last to detect post 404 and breaks away from sliding space 101 on the base 1, sliding column 102 rebound in sliding space 101, contact block 103 can contact with contact plate 104, monitor traffic signal equipment, base 1 is provided with four sliding column 102 of group, carry out diversified comprehensive testing efficiency who detects the increasing gear.

When overhauing the device, only need stir detection frame 4 one side and detect piece 403, detect piece 403 and can drive detection frame 4 and upwards remove for detect post 404 breaks away from sliding space 101, guarantees sliding column 102 rebound, triggers the alarm, and convenient maintainer detects the maintenance when overhauing, overhauls and gets up simply.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A physical fault monitoring device of rail transit signal equipment is characterized by comprising: a base; the base is of a square block structure, and four corners of the base are of arc structures; the base is provided with four groups of sliding spaces in a rectangular array shape, and the tops of the sliding spaces are provided with circular contact spaces; a monitoring module is fixedly arranged in the base; the base includes:

the sliding column is of a circular column structure; the sliding columns are arranged in four groups and are arranged in the sliding space in a sliding manner;

and the contact block is of a circular ring-shaped structure and is fixedly arranged outside the sliding column.

2. The physical fault monitoring device of rail transit signal equipment as claimed in claim 1, wherein: the base still including:

3. The physical fault monitoring device of rail transit signal equipment as claimed in claim 2, wherein: the fixed shell is of a strip-shaped structure, a screw rod is rotatably arranged in the fixed shell, and the left end and the right end of the screw rod are respectively provided with a positive thread and a negative thread; the stationary housing includes:

4. The physical fault monitoring device of rail transit signal equipment as claimed in claim 2, wherein: the top of the base is provided with a top shell in an inserted manner; the top shell is arranged to be a square structure; the top shell includes:

5. The physical fault monitoring device of rail transit signal equipment as claimed in claim 4, wherein: a detection frame is arranged in the top shell in a sliding manner; the top of the top shell is provided with a signal rod; the top shell is internally provided with a connecting groove; the top shell also comprises:

6. The physical fault monitoring device of rail transit signal equipment as claimed in claim 5, wherein: the detection frame is of a square frame structure, and a connecting frame is fixedly arranged in the middle of one end of the detection frame; a spring is arranged between the connecting frame and the top shell; the detection frame is still including:

7. The physical fault monitoring device of rail transit signal equipment as claimed in claim 5, wherein: the signal rod is arranged to be of an L-shaped structure; the signal pole includes: