CN220645478U

CN220645478U - Portable railway protection railing

Info

Publication number: CN220645478U
Application number: CN202321838651.9U
Authority: CN
Inventors: 邹挺; 李钟�; 王秀利; 于旭伟; 苗永广
Original assignee: Beijing Construction Engineering Co Ltd of China Railway Electrification Engineering Group Co Ltd
Current assignee: Beijing Construction Engineering Co Ltd of China Railway Electrification Engineering Group Co Ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-03-22
Anticipated expiration: 2033-07-13

Abstract

The utility model belongs to the technical field of protective railings, in particular to a portable railway protective railing, which comprises a first vertical fixing rod, wherein one side of the first vertical fixing rod is provided with a protective cross rod assembly, the other side of the protective cross rod assembly is provided with a second vertical fixing rod, the other side of the first vertical fixing rod is provided with a storage assembly, the bottom of the storage assembly is fixedly connected with a bottom fixing assembly, the top of the second vertical fixing rod is provided with an alarm assembly, the side of the alarm assembly is electrically connected with an infrared sensor, the top of the infrared sensor is provided with an alarm, the protective cross rod assembly comprises a first cross rod, a first sliding shaft, a second cross rod and a second sliding shaft, the end part of the first cross rod is fixedly connected with the first sliding shaft, and the bottom of the first cross rod is provided with the second cross rod; the utility model is convenient for assembly and storage, has simple structure and is convenient for popularization.

Description

Portable railway protection railing

Technical Field

The utility model relates to the technical field of protective railings, in particular to a portable railway protective railing.

Background

The railway guard rail is used for being arranged in front of a closed road section when the railway is required to be overhauled and maintained, and is used for protecting vehicles or personnel from being mistakenly entered to influence maintenance.

In China patent 201921633753.0, the utility model discloses a portable protective railing, which comprises an A shell, wherein a B rod and an A rod are movably arranged in the A shell through an A column, the B rod and the A rod are fixed through cross connection, a B shell is movably arranged between the B rod and the A rod through a B column, bottom plates are fixedly arranged at the bottoms of the A shell and the B shell, bases are fixedly arranged at the bottoms of the A column and the B column, a reflection warning board is fixedly arranged on the front surface of the A shell, and a propaganda warning board is fixedly arranged on the front surface of the B shell. The utility model has the advantages of convenient carrying and moving in the using process by arranging a series of structures, reduces the working strength of operators, facilitates the carrying and transferring of operators, improves the working efficiency and the protection efficiency of operators, facilitates the checking of vehicles and pedestrians, and optimizes the using process.

The existing railway guard rail has the problems that the occupied space is large in the transportation process, the transportation is not very convenient, and the rail needs to be installed and fixed on the road.

Therefore, a portable railway guard rail is proposed for the above problems.

Disclosure of Invention

In order to make up the defects in the prior art, the problems that the occupied space is large, the transportation is not convenient and the railing needs to be installed and fixed on the road in the transportation process are solved.

The technical scheme adopted for solving the technical problems is as follows: the portable railway protective rail comprises a first vertical fixing rod, wherein one side of the first vertical fixing rod is provided with a protective cross rod assembly, the other side of the protective cross rod assembly is provided with a second vertical fixing rod, the other side of the first vertical fixing rod is provided with a storage assembly, the bottom of the storage assembly is fixedly connected with a bottom fixing assembly, the top of the second vertical fixing rod is provided with an alarm assembly, the side of the alarm assembly is electrically connected with an infrared sensor, the top of the infrared sensor is provided with an alarm, the protective cross rod assembly comprises a first cross rod, a first sliding shaft, a second cross rod and a second sliding shaft, the end part of the first cross rod is fixedly connected with the first sliding shaft, the bottom of the first cross rod is provided with the second cross rod, and the end part of the second cross rod is fixedly connected with the second sliding shaft.

Preferably, the first cross bar forms a rotating structure with the first vertical fixing rod through the first sliding shaft, the first sliding shaft forms a sliding structure with the first vertical fixing rod, the second cross bar forms a rotating structure with the second vertical fixing rod through the second sliding shaft, and the second sliding shaft forms a sliding structure with the second vertical fixing rod.

Preferably, the storage assembly comprises a first hinge, a first storage block, an insertion clamping block, a second storage block and a second hinge, wherein the first storage block is fixedly connected to the side of the first hinge, the insertion clamping block is integrally connected to the end part of the first storage block, the second storage block is arranged on the other side of the first storage block, and the second hinge is fixedly connected to the end part of the second storage block.

Preferably, the first storage block forms a rotating structure with the first vertical fixing rod through the first hinge, the first storage block is L-shaped, the second storage block forms a rotating structure with the first vertical fixing rod through the second hinge, and the second storage block forms a clamping structure with the insertion clamping block.

Preferably, the bottom fixing component comprises a bottom plate, an anti-falling block and an insertion fixing nail, wherein the top of the bottom plate is fixedly connected with the anti-falling block, and the bottom of the bottom plate is integrally connected with the insertion fixing nail.

Preferably, the shape of the anti-falling block is a right triangle shape, the anti-falling blocks are symmetrically arranged two with respect to the vertical central axis of the first vertical fixing rod, the bottom of the inserted fixing nail is an inverted cone, and the inserted fixing nails are arranged at equal intervals with respect to the bottom of the bottom plate.

Preferably, the alarm assembly comprises a shell, a first electric wire, a first conductive plate, a spring, a push rod, a second conductive plate and a second electric wire, wherein the first electric wire is arranged in the shell, the end part of the first electric wire is integrally connected with the first conductive plate, one side of the first conductive plate is fixedly connected with the spring, the other side of the first conductive plate is provided with the push rod, the other end of the first conductive plate is provided with the second conductive plate, the other end of the second conductive plate is integrally connected with the second electric wire, the first electric wire forms an elastic structure with the shell through the spring, and the first electric wire forms a sliding structure with the shell through the push rod.

The utility model has the advantages that:

1. according to the utility model, the protective cross rod assembly is arranged, the first cross rod in the protective cross rod assembly can be folded to be received in the first vertical fixing rod, the second cross rod can be folded to be received in the second vertical fixing rod, so that the space is saved in the transportation process, and the assembly is convenient after the protective cross rod assembly is transported to a designated position;

2. according to the utility model, the storage assembly is arranged, and the first storage block and the second storage block are utilized, so that the first vertical fixing rod and the second vertical fixing rod are conveniently clamped and fixed together, and the storage assembly is convenient to transport and carry before use;

3. the rail guard rod is conveniently fixed on two sides of a railway by the bottom fixing assembly, the stability of the rail is conveniently increased or decreased by the triangular anti-falling blocks, and meanwhile, the insertion fixing nails are arranged, so that the rail guard rod is conveniently inserted into the gravel ground on two sides of the railway to be fixed, and the fixing effect is enhanced;

4. the alarm assembly is arranged, so that after the infrared sensor identifies a person or a vehicle, the alarm is electrified, and an alarm is sent out to warn.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the whole front view of the present utility model;

fig. 2 is a schematic perspective view of the whole storage state of the present utility model;

FIG. 3 is a schematic perspective view of a portion of the protective rail assembly of the present utility model;

FIG. 4 is a schematic perspective view of an alarm assembly portion of the present utility model;

FIG. 5 is a schematic perspective view of a receiving assembly part according to the present utility model;

fig. 6 is a schematic perspective view of a bottom fixing assembly part of the present utility model.

In the figure: 1. a first vertical fixing rod; 2. a protective rail assembly; 3. a second vertical fixing rod; 4. a receiving assembly; 5. a bottom fixing assembly; 6. an alarm assembly; 7. an infrared sensor; 8. an alarm; 201. a first cross bar; 202. a first slide shaft; 203. a second cross bar; 204. a second slide shaft; 401. a first hinge; 402. a first receiving block; 403. inserting a clamping block; 404. a second receiving block; 405. a second hinge; 501. a bottom plate; 502. anti-falling blocks; 503. inserting a fixing nail; 601. a housing; 602. a first electric wire; 603. a first conductive plate; 604. a spring; 605. a push rod; 606. a second conductive plate; 607. and a second electric wire.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 and 3, a portable railway protection railing is shown, a first vertical fixing rod 1, one side of the first vertical fixing rod 1 is provided with a protection cross rod assembly 2, and a second vertical fixing rod 3 is installed on the other side of the protection cross rod assembly 2, a storage assembly 4 is provided on the other side of the first vertical fixing rod 1, the bottom of the storage assembly 4 is fixedly connected with a bottom fixing assembly 5, an alarm assembly 6 is installed on the top of the second vertical fixing rod 3, an infrared sensor 7 is electrically connected with the side of the alarm assembly 6, an alarm 8 is arranged on the top of the infrared sensor 7, the protection cross rod assembly 2 comprises a first cross rod 201, a first sliding shaft 202, a second cross rod 203 and a second sliding shaft 204, the end part of the first cross rod 201 is fixedly connected with the first sliding shaft 202, the bottom of the first cross rod 201 is provided with the second cross rod 203, and the end part of the second cross rod 203 is fixedly connected with the second sliding shaft 204.

Referring to fig. 1 and 3, a portable railway guard rail is shown, a first cross bar 201 forms a rotating structure with a first vertical fixing rod 1 through a first sliding shaft 202, the first sliding shaft 202 forms a sliding structure with the first vertical fixing rod 1, a second cross bar 203 forms a rotating structure with a second vertical fixing rod 3 through a second sliding shaft 204, and the second sliding shaft 204 forms a sliding structure with the second vertical fixing rod 3; by being provided with the protective crossbar assembly 2, and the first crossbar 201 in the protective crossbar assembly 2 is foldable into the first vertical fixing bar 1, the second crossbar 203 is foldable into the second vertical fixing bar 3, space is saved in the transportation process, and after being transported to the designated position, assembly is facilitated.

Referring to fig. 2 and 5, a portable railway protection railing is shown, the storage assembly 4 includes a first hinge 401, a first storage block 402, an insertion clamping block 403, a second storage block 404, and a second hinge 405, wherein a side of the first hinge 401 is fixedly connected with the first storage block 402, an end of the first storage block 402 is integrally connected with the insertion clamping block 403, a second storage block 404 is arranged at the other side of the first storage block 402, the end of the second storage block 404 is fixedly connected with the second hinge 405, the first storage block 402 forms a rotating structure with a first vertical fixing rod 1 through the first hinge 401, the first storage block 402 is in an L shape, the second storage block 404 forms a rotating structure with the first vertical fixing rod 1 through the second hinge 405, and the second storage block 404 forms a clamping structure with the insertion clamping block 403; through being provided with and accomodating subassembly 4, utilize first storage block 402 and second storage block 404, be convenient for with first vertical dead lever 1 and the vertical dead lever 3 block of second together fixed, before using, be convenient for transport and carry.

Referring to fig. 1 and 6, a portable railway guard rail, a bottom fixing assembly 5 comprises a bottom plate 501, anti-falling blocks 502 and insertion fixing nails 503, wherein the top of the bottom plate 501 is fixedly connected with the anti-falling blocks 502, the bottom of the bottom plate 501 is integrally connected with the insertion fixing nails 503, the anti-falling blocks 502 are arranged in a right triangle shape, the anti-falling blocks 502 are symmetrically arranged in two with respect to the vertical central axis of a first vertical fixing rod 1, the bottoms of the insertion fixing nails 503 are arranged in an inverted cone shape, and the insertion fixing nails 503 are arranged at equal intervals with respect to the bottom of the bottom plate 501; through being provided with bottom fixed subassembly 5, be convenient for fix this rail guard pole in the railway both sides, through being provided with the anti-falling piece 502 of triangle-shaped, be convenient for increase and decrease the stability of this railing, be provided with simultaneously and insert staple 503, be convenient for insert the grit ground of railway both sides and fix, strengthen fixed effect.

Referring to fig. 1 and 4, an alarm assembly 6 includes a housing 601, a first wire 602, a first conductive plate 603, a spring 604, a push rod 605, a second conductive plate 606, and a second wire 607, wherein the first wire 602 is disposed in the housing 601, an end of the first wire 602 is integrally connected with the first conductive plate 603, one side of the first conductive plate 603 is fixedly connected with the spring 604, the other side of the first conductive plate 603 is provided with the push rod 605, the other end of the first conductive plate 603 is provided with the second conductive plate 606, the other end of the second conductive plate 606 is integrally connected with the second wire 607, the first wire 602 and the housing 601 form an elastic structure through the spring 604, and the first wire 602 and the housing 601 form a sliding structure through the push rod 605; by providing the alarm assembly 6, the alarm 8 is conveniently electrified to give an alarm to warn after the infrared sensor 7 recognizes a person or a vehicle.

Working principle: firstly, the railway guard rail is transported to a designated position, the first storage block 402 and the second storage block 404 are rotated to open the insertion clamping block 403 to separate from the second storage block 404, meanwhile, the first vertical fixing rod 1 and the second vertical fixing rod 3 are separated, then the first cross rod 201 and the second cross rod 203 are rotated to open, the first cross rod 201 is perpendicular to the first vertical fixing rod 1, the second cross rod 203 is perpendicular to the second vertical fixing rod 3, the first cross rod 201 and the second cross rod 203 are slid downwards, the first cross rod 201 and the second cross rod 203 are slid to a proper position, the end part of the first cross rod 201 is inserted into the second vertical fixing rod 3, the end part of the second cross rod 203 is inserted into the first vertical fixing rod 1 and screwed into a screw to fix, then the insertion fixing nail 503 at the bottom of the bottom plate 501 is inserted into two sides of the railway, in order to further increase stability, when a person or a vehicle approaches to the railway guard rail, when a distance is still further provided, the infrared sensor 7 recognizes a signal, then the signal is transmitted to the alarm assembly 6, the first electric wire 605 is pushed forward by the alarm assembly 6, the first electric wire is pushed forward by the first electric wire 605 moves forward to the first electric wire 602, and then the first electric wire 602 is pushed forward by the alarm assembly is contacted with the second electric wire 602, and then the alarm assembly is contacted with the first electric wire 602 is 8.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A portable railway protection railing, its characterized in that: the novel anti-theft alarm device comprises a first vertical fixing rod (1), wherein a protective cross rod assembly (2) is arranged on one side of the first vertical fixing rod (1), a second vertical fixing rod (3) is arranged on the other side of the protective cross rod assembly (2), a storage assembly (4) is arranged on the other side of the first vertical fixing rod (1), a bottom fixing assembly (5) is fixedly connected to the bottom of the storage assembly (4), an alarm assembly (6) is arranged at the top of the second vertical fixing rod (3), an infrared sensor (7) is electrically connected to the side of the alarm assembly (6), and an alarm (8) is arranged at the top of the infrared sensor (7);

the protection horizontal pole subassembly (2) includes first horizontal pole (201), first slide (202), second horizontal pole (203), second slide (204), the tip fixedly connected with first slide (202) of first horizontal pole (201), and the bottom of first horizontal pole (201) is provided with second horizontal pole (203) to the tip fixedly connected with second slide (204) of second horizontal pole (203).

2. A portable railroad guard rail according to claim 1, wherein: the first cross rod (201) and the first vertical fixing rod (1) form a rotating structure through a first sliding shaft (202), the first sliding shaft (202) and the first vertical fixing rod (1) form a sliding structure, the second cross rod (203) and the second vertical fixing rod (3) form a rotating structure through a second sliding shaft (204), and the second sliding shaft (204) and the second vertical fixing rod (3) form a sliding structure.

3. A portable railroad guard rail according to claim 1, wherein: the storage assembly (4) comprises a first hinge (401), a first storage block (402), an insertion clamping block (403), a second storage block (404) and a second hinge (405), wherein the first storage block (402) is fixedly connected to the side of the first hinge (401), the insertion clamping block (403) is integrally connected to the end part of the first storage block (402), the second storage block (404) is arranged on the other side of the first storage block (402), and the second hinge (405) is fixedly connected to the end part of the second storage block (404).

4. A portable railroad guard rail according to claim 3, wherein: the first storage block (402) forms a rotating structure with the first vertical fixing rod (1) through the first hinge (401), the first storage block (402) is L-shaped, the second storage block (404) forms a rotating structure with the first vertical fixing rod (1) through the second hinge (405), and the second storage block (404) forms a clamping structure with the insertion clamping block (403).

5. A portable railroad guard rail according to claim 1, wherein: the bottom fixing assembly (5) comprises a bottom plate (501), an anti-falling block (502) and an insertion fixing nail (503), wherein the anti-falling block (502) is fixedly connected to the top of the bottom plate (501), and the insertion fixing nail (503) is integrally connected to the bottom of the bottom plate (501).

6. A portable railroad guard rail according to claim 5, wherein: the shape of the anti-falling block (502) is a right triangle, the anti-falling blocks (502) are symmetrically arranged on the vertical central axis of the first vertical fixing rod (1), the bottom of the inserted fixing nail (503) is in an inverted cone shape, and the inserted fixing nails (503) are arranged at equal intervals on the bottom of the bottom plate (501).

7. A portable railroad guard rail according to claim 1, wherein: the alarm assembly (6) comprises a shell (601), a first electric wire (602), a first conductive plate (603), a spring (604), a push rod (605), a second conductive plate (606) and a second electric wire (607), wherein the first electric wire (602) is arranged in the shell (601), the first conductive plate (603) is integrally connected with the end part of the first electric wire (602), one side of the first conductive plate (603) is fixedly connected with the spring (604), the push rod (605) is arranged on the other side of the first conductive plate (603), the second conductive plate (606) is arranged at the other end of the first conductive plate (603), the second electric wire (607) is integrally connected with the other end of the second conductive plate (606), the first electric wire (602) and the shell (601) form an elastic structure through the spring (604), and the first electric wire (602) and the shell (601) form a sliding structure through the push rod (605).