CN213960167U - Rail transit elevated section security protection equipment installation component - Google Patents
Rail transit elevated section security protection equipment installation component Download PDFInfo
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- CN213960167U CN213960167U CN202023251180.0U CN202023251180U CN213960167U CN 213960167 U CN213960167 U CN 213960167U CN 202023251180 U CN202023251180 U CN 202023251180U CN 213960167 U CN213960167 U CN 213960167U
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Abstract
The utility model is suitable for a track traffic engineering field provides a track traffic elevated zone security protection equipment fixing component, including pasting the roof beam flat board and pasting the roof beam riser and forming, the bolt hole has been arranged on pasting the roof beam flat board, the corner position pivot of pasting the roof beam flat board, pasting the roof beam riser is connected with the fly leaf, and it is fixed through locking structure between the fly leaf end and pasting the roof beam riser end, the fly leaf is outwards fixed with the installing support, there are lightning rod stand and wireless device stand at installing support top, the installing support bottom is equipped with the camera stand downwards. The utility model discloses the bridge type and the pre-buried bolt of sound barrier of structure and track traffic overpass highly laminate, the installation is very convenient, directly only needs two people can accomplish the installation, and the activity of can overturning of installing support simultaneously conveniently gets into the operation maintainer maintenance of overpass.
Description
Technical Field
The utility model belongs to the rail transit engineering field especially relates to a rail transit elevated zone security protection equipment fixing component.
Background
The rail type, which is a carrier for train operation in rail traffic engineering, mainly exists in two main flow forms of a ground viaduct and an underground tunnel. The viaduct type rail transit is generally selected to be used for suburban lines where big cities are connected with suburban areas or medium-sized cities where the financial pressure is large and the passenger capacity is small due to the advantages of relatively short construction period, relatively low engineering cost and the like.
In recent years, with the gradual increase of the operation management level, the constructors and the operators pay more attention to the operation and maintenance management of the rail transit in the form of the viaduct. For example, a security camera is arranged in the viaduct section to ensure the monitoring of illegal construction operation activities in the protection area of the viaduct section and the monitoring of intersection of the road traffic and the subway viaduct, thereby ensuring the safety of subway structure facilities and operation.
The mainstream installation mode of the security camera in the market, no matter the ground, the road viaduct or the building, generally comprises two modes of upright rod installation and suspender installation, and because of the particularity of the rail transit viaduct and the requirement for monitoring the peripheral range of the viaduct, the mainstream installation mode can not meet the installation requirement of the security camera, so that the rail transit viaduct section security equipment installation component needs to be developed.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a rail transit elevated zone security protection equipment installation component aims at solving the technical problem that current mounting means can't satisfy the requirement.
The utility model adopts the following technical scheme:
the rail transit elevated section security equipment installation component comprises a vertical fixing frame, wherein the vertical fixing frame is composed of a beam pasting flat plate and a beam pasting vertical plate which are vertically fixed into a whole, bolt holes are formed in the beam pasting flat plate, a movable plate is connected with a rotating shaft at the corner position of the fixing frame, the tail end of the movable plate is fixed with the tail end of the beam pasting vertical plate through a locking structure, an installation support is outwards fixed with the movable plate, a lightning rod stand column and a wireless equipment stand column are arranged at the top of the installation support, and a camera stand column is downwards arranged at the bottom of the installation support.
Furthermore, the contact edges of the beam pasting flat plate and the beam pasting vertical plate are welded into a whole, wing plates are formed on the two sides of the beam pasting flat plate, the beam pasting vertical plate and the movable plate, and rotating shaft holes are formed in the contact positions of one ends of the beam pasting flat plate, the beam pasting vertical plate and the movable plate pasting wing plates and are connected through the rotating shaft holes.
Furthermore, locking holes are formed in the bottoms of wing plates on two sides of the beam-sticking vertical plate, arc-shaped grooves are correspondingly formed in the bottoms of the wing plates on two sides of the movable plate, and the locking holes and the arc-shaped grooves are fixed through locking structures after corresponding to each other.
Furthermore, the mounting bracket comprises an upper cross beam, a lower cross beam and an inclined support positioned between the upper cross beam and the lower cross beam.
Furthermore, wire outlet holes are formed in the positions, corresponding to the upper cross beam and the lower cross beam, of the movable plate, and ports of the upper cross beam and the lower cross beam are correspondingly welded in the positions of the wire outlet holes.
Furthermore, a plurality of network cable ports are formed in the upright post of the wireless equipment.
Furthermore, wing plates on two sides of the beam pasting flat plate are arranged upwards and provided with distribution box bottom plate mounting holes.
Furthermore, a distribution box bottom plate is fixed on the distribution box bottom plate mounting hole, and a distribution box fixing hole and a distribution box wire hole are formed in the distribution box bottom plate.
The utility model has the advantages that: the mounting component is provided with the beam pasting flat plate and the beam pasting vertical plate, and a fixing bolt hole is accurately reserved according to the pre-buried sound barrier bolt form of the viaduct, so that the accurate mounting of the vertical fixing frame is ensured; in addition, the mounting bracket extends out of the movable plate and is perpendicular to the viaduct, and the lightning rod stand column, the wireless equipment stand column and the camera stand column are arranged on the mounting bracket, so that various equipment can be correspondingly mounted, the effective monitoring range of a security camera is ensured, and meanwhile, the mounting bracket is prevented from invading into a limit to influence the safe operation of a train; simultaneously, through setting up the fly leaf, when operation maintainer need overhaul when maintaining supervisory equipment, loosen locking structure and can overturn 90 degrees with the fly leaf together with the installing support and erect to convenient maintenance of overhauing.
Drawings
Fig. 1 is an installation structure diagram of a mounting member of a security device in an elevated section of a rail transit system provided by an embodiment of the present invention;
FIG. 2 is an expanded view of the flat plate for attachment to a beam;
FIG. 3 is an expanded view of the beam riser;
fig. 4 is an expanded view of the movable plate;
fig. 5 is an expanded view of the bottom plate of the distribution box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Fig. 1 shows the structure of the rail transit elevated zone security equipment installation component provided by the embodiment of the present invention, and for convenience of description, only the parts related to the embodiment of the present invention are shown.
As shown in fig. 1, the installation component of the rail transit elevated section security device provided in this embodiment includes a vertical fixing frame, the vertical fixing frame is composed of a beam-attaching flat plate 1 and a beam-attaching vertical plate 2 which are vertically fixed into a whole, the embodiment is fixed by welding, bolt holes are arranged on the beam-attaching flat plate 1, a movable plate 3 is connected to a rotating shaft at a corner position of the fixing frame, the tail end of the movable plate 3 is fixed to the tail end of the beam-attaching vertical plate 2 through a locking structure, for example, through bolts, a mounting bracket 4 is outwards fixed to the movable plate 3, a lightning rod column 5 and a wireless device column 6 are arranged at the top of the mounting bracket 4, and a camera column 7 is downwards arranged at the bottom of the mounting bracket 4.
When the lightning rod is used specifically, the lightning rod is installed on the lightning rod stand column, the camera is installed on the camera stand column, and the wireless network bridge is installed on the wireless equipment stand column, so that wireless signal receiving and control are achieved. The mounting member is used for mounting on a viaduct. Fig. 2-4 show the development of the flat beam-attaching plate, the vertical beam-attaching plate and the movable plate, respectively, in this structure, the contact edges of the flat beam-attaching plate and the vertical beam-attaching plate are welded together, and wing plates are formed on both sides of the flat beam-attaching plate, the vertical beam-attaching plate and the movable plate, wherein the contact positions of one ends of the flat beam-attaching plate, the vertical beam-attaching plate and the wing plate-attaching plate are all provided with rotating shaft holes 100 and connected through the rotating shaft holes, that is, in fig. 2-4, the rotating shaft holes marked with 100 are connected together through a pin shaft. Locking holes 200 are formed in the bottoms of wing plates on two sides of the beam sticking vertical plate, arc-shaped grooves 300 are correspondingly formed in the bottoms of the wing plates on two sides of the movable plate, and the locking holes and the arc-shaped grooves are fixed through locking structures after corresponding to each other. Bending the left and right sides of the beam-attaching flat plate to form wing plates, and reserving distribution box bottom plate mounting holes 101 on the wing plates for connecting and fixing distribution box bottom plates. As shown in fig. 5, the distribution box bottom plate 9 is processed by an industrial stainless steel plate with a thickness of 3mm, and the distribution box bottom plate 9 is provided with a distribution box fixing hole 500 and a distribution box wire hole 600, and a distribution box 8 is installed through the distribution box fixing hole.
The long edge of the vertical beam pasting plate and the short edge of the flat beam pasting plate are welded to form an L-shaped structure, so that a vertical fixing frame is formed. And the two sides of the beam-sticking vertical plate are bent to form wing plates, and a locking hole 200 is reserved in each side wing plate and used for being connected and fixed with the movable plate.
The beam flat plate, the beam-pasting vertical plate and the movable plate are all processed by adopting industrial stainless steel plates with the thickness of 6 mm. Six longitudinal movement adjustable bolt holes are reserved on the beam pasting flat plate according to the size condition of the sound barrier embedded bolt on the overhead bridge and are used for being fixed with the sound barrier embedded bolt, and even if the reserved bolt holes of the beam pasting flat plate are staggered due to the fact that the sound barrier embedded bolt is pre-embedded with errors, longitudinal movement adjustment matching of the six bolt holes can be achieved.
As a specific structure of the mounting bracket, the mounting bracket 4 includes an upper beam 41, a lower beam 42, and a diagonal brace 43 between the upper beam and the lower beam. Two crossbeams are one long and one short, and the entablature is that the quarter girder is last, and the bottom end rail is under and the vertical alignment for the quarter girder, and two crossbeams welding are on the fly leaf, the fly leaf corresponds entablature, bottom end rail position and opens there is wire hole 400, the port correspondence of entablature, bottom end rail is welded at the wire hole position, and the wire hole of crossbeam internal diameter size is reserved to the fly leaf is used for walking the line, welds the bearing diagonal of triangle-shaped structure between two crossbeams for strengthen crossbeam and keep stability, the crossbeam adopts 60 to collect 60 and 2 stainless steel square tube processing, and the bearing diagonal adopts 40 to collect 2 stainless steel square tube processing.
In this structure, the horizontal plane side that fly leaf one end and the long crossbeam of corresponding department were kept away from to wireless equipment stand welded fastening at the entablature, the outlet of suitable size is all reserved to the long crossbeam of welding kneck and wireless equipment stand, and simultaneously, two net twine mouths 61 are reserved in the position at upper portion and middle part to wireless equipment stand 6, and the wireless equipment stand adopts pipe processing. The lightning rod stand welded fastening sets up the ring flange in the intermediate position of short crossbeam, and the short roof beam side is kept away from to the lightning rod stand for the installation customization lightning rod, lightning rod stand adopt pipe processing. The camera stand welded fastening keeps away from fly leaf one side and perpendicular towards ground at the long crossbeam, and the camera stand internal diameter size outlet is reserved to the long roof beam of welding kneck, and the camera stand adopts pipe processing, and the long roof beam side of keeping away from of camera stand sets up the ring flange for install the camera.
The utility model discloses a setting is pasted the roof beam flat board and is pasted the roof beam riser, and according to the pre-buried sound barrier bolt form of overpass, and accurate fixing bolt hole of reserving to guarantee unable adjustment base's installation. Even if the reserved bolt holes of the beam-attaching flat plate are staggered due to the fact that the sound barrier pre-embedded bolts are pre-embedded with errors, longitudinal movability of the six bolt holes can be used for adjusting and matching. The structural design of the mounting bracket ensures the effective monitoring range of the security camera, and ensures that the mounting bracket cannot invade into a limit to influence the safe operation of a train. Simultaneously, through setting up the fly leaf, when operation maintainer need overhaul the maintenance supervisory equipment, can overturn 90 degrees with the fly leaf together with the installing support and erect to convenient maintenance of overhauing.
The utility model discloses the bridge type and the pre-buried bolt of sound barrier of structure and track traffic overpass highly laminate, the installation is very convenient, directly only needs two people can accomplish the installation, and the activity of can overturning of installing support simultaneously conveniently gets into the operation maintainer maintenance of overpass.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a rail transit elevated zone security protection equipment fixing component, its characterized in that, the installation component includes vertical fixation frame, vertical fixation frame comprises the integrative roof beam flat board of pasting of vertical fixation and the roof beam riser of pasting, paste and have arranged the bolt hole on the roof beam flat board, mount corner position pivot is connected with the fly leaf, the fly leaf is terminal with paste the roof beam riser and fix through locking structure between terminal, the fly leaf is outwards fixed with the installing support, there are lightning rod stand and wireless device stand at installing support top, the installing support bottom is equipped with the camera stand downwards.
2. The mounting member for the security equipment of the rail transit elevated section according to claim 1, wherein the contact edges of the beam-attaching flat plate and the beam-attaching vertical plate are welded together, and wing plates are formed on two sides of the beam-attaching flat plate, the beam-attaching vertical plate and the movable plate, wherein the contact positions of one ends of the beam-attaching flat plate, the beam-attaching vertical plate and the movable plate, which are attached to the wing plates, are provided with rotating shaft holes and connected through the rotating shaft holes.
3. The rail transit elevated section security and protection equipment installation member as claimed in claim 2, wherein locking holes are formed at the bottoms of wing plates at both sides of the beam-attaching vertical plate, arc-shaped grooves are correspondingly formed at the bottoms of wing plates at both sides of the movable plate, and the locking holes and the arc-shaped grooves are fixed through locking structures after corresponding to each other.
4. The rail transit elevated zone security device mounting structure of claim 3, wherein the mounting bracket comprises an upper beam, a lower beam, and a diagonal brace between the upper beam and the lower beam.
5. The rail transit elevated zone security and protection equipment installation member of claim 4, wherein the movable plate is provided with wire outlet holes corresponding to the positions of the upper cross beam and the lower cross beam, and the ports of the upper cross beam and the lower cross beam are correspondingly welded at the positions of the wire outlet holes.
6. The rail transit elevated zone security device installation component of claim 5, wherein the wireless device column is provided with a plurality of cable ports.
7. The rail transit elevated zone security and protection equipment installation member as claimed in claim 2, wherein the two side wing plates of the beam-attaching flat plate are arranged upwards and are provided with distribution box bottom plate installation holes.
8. The rail transit elevated section security and protection equipment installation member of claim 7, wherein a distribution box bottom plate is fixed on the distribution box bottom plate installation hole, and a distribution box fixing hole and a distribution box wire hole are formed on the distribution box bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023251180.0U CN213960167U (en) | 2020-12-29 | 2020-12-29 | Rail transit elevated section security protection equipment installation component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023251180.0U CN213960167U (en) | 2020-12-29 | 2020-12-29 | Rail transit elevated section security protection equipment installation component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213960167U true CN213960167U (en) | 2021-08-13 |
Family
ID=77194733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023251180.0U Active CN213960167U (en) | 2020-12-29 | 2020-12-29 | Rail transit elevated section security protection equipment installation component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213960167U (en) |
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2020
- 2020-12-29 CN CN202023251180.0U patent/CN213960167U/en active Active
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