CN220284648U

CN220284648U - Traffic facility rod piece

Info

Publication number: CN220284648U
Application number: CN202321756856.2U
Authority: CN
Inventors: 郑娇; 王东
Original assignee: Beijing Creutonda Technology Co ltd
Current assignee: Beijing Creutonda Technology Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-01-02
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a traffic facility rod piece, which belongs to the field of traffic facilities, and comprises a steel pipe, wherein a guide mechanism is arranged on the inner side of the steel pipe, a plurality of annular grooves are formed in the outer side of the steel pipe along the axial direction, arc-shaped plates are arranged on two sides of each annular groove, two ends of each arc-shaped plate are turned outwards, one end of each arc-shaped plate is vertically provided with a hinge shaft, a flange plate is arranged between the outer sides of two adjacent hinge shafts, the other ends of the two adjacent arc-shaped plates are provided with threaded holes in a penetrating mode, locking bolts are arranged between the two ends of the two adjacent arc-shaped plates through the threaded holes, the guide mechanism comprises a plurality of sliding grooves distributed on the inner side of the steel pipe along a circumferential array, the sliding grooves are parallel to the central axis of the steel pipe, the guide mechanism can realize that the corresponding two arc-shaped plates are embedded in and tightly hooped with the corresponding annular grooves, can stably support an outer hanging piece along the horizontal and vertical directions, and the stability of the hanging piece installed on the traffic facility rod piece is conveniently improved.

Description

Traffic facility rod piece

Technical Field

The utility model relates to the field of traffic facilities, in particular to a traffic facility rod piece.

Background

The rod piece is an instrument for supporting traffic facilities such as signal lamps, street lamps and indication boards, a base is pre-buried at a designated place, a hollow steel pipe is welded at the upper end of the base along the vertical direction, a threading hole is reserved in the hollow steel pipe, a cable is penetrated into the hollow steel pipe, penetrates out along the threading hole and is connected to the external hanging piece for supplying power to the external hanging piece, and the external hanging piece is fixed;

according to patent search, chinese patent with publication number CN214033452U discloses a traffic facility rod with a partition plate, which comprises a plurality of vertically arranged side plane plates, wherein the adjacent side plane plates are connected through angle plane plates, the middle parts of the side plane plates are sunken towards the inside of the traffic facility rod to form an installation groove with a narrow outside and a wide inside, a plurality of partition plates are arranged in the traffic facility rod, the partition plates divide the inside of the traffic facility rod into a plurality of partition areas, the structural strength of the traffic facility rod is enhanced through the partition plates, the weighing and bending resistance of the traffic facility rod is improved, the traffic facility rod is divided into different strong and weak current areas, wiring is facilitated, and the installation groove is matched with a connecting piece to hang an outer hanging piece;

however, when the above patent supports the transportation facility, the mounting groove is tightly inserted by the connector to support the outer hanging member, and the mounting groove is exposed, so that dust is easy to collect, the connector is blocked, and the stability of the connector supporting the outer hanging member is poor.

Disclosure of Invention

Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a traffic facility rod piece, which can realize that two corresponding arc plates are embedded into and hooped with corresponding annular grooves, can stably support an outer hanging piece along the horizontal and vertical directions, and is convenient for improving the stability of installing the outer hanging piece on the traffic facility rod piece.

Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a transportation facilities member, includes the steel pipe, the inboard of steel pipe is provided with guiding mechanism, and a plurality of ring channels have been seted up along the axial in the outside, the both sides of ring channel all are provided with the arc, the both ends of arc all are outwards turned over, wherein the articulated shaft is all installed perpendicularly to the one end of arc, two are adjacent be provided with the flange board between the outside of articulated shaft, two are adjacent the other end of arc all runs through and sets up threaded hole and all installs locking bolt through the screw hole between, and two arc embedments that correspond and the hoops corresponding ring channel can not receive the blocking effect of ring channel inner wall dust, then pass through fastening bolt with outer pendant such as signal lamp and flange board connection, can follow level and vertical direction and support outer pendant steadily, conveniently improve the stability of external hanging installation at transportation facilities member.

Further, guiding mechanism includes a plurality of spouts of following circumference array distribution in the inboard at the steel pipe, the spout is all on a parallel with the axis of steel pipe, the inside of spout all is provided with a plurality of sliders, the one end of slider all extends corresponding spout inside and all installs rings, when connecing the cable, can pass rings with the ribbon, ties up the cable again, promotes the cable and drives the inboard gliding of slider along the steel pipe, repeats above-mentioned step, connects a cable with the ribbon respectively with the slider on the same spout, makes this cable follow a spout gliding, forms the guide effect.

Further, screws are arranged on the inner sides of the lifting rings along radial threads, one ends of the screws penetrate through the lifting rings and are in threaded connection with one ends of the corresponding sliding blocks, the screws are rotated positively, the screws are separated from the sliding blocks along the threads, the locking state of the lifting rings can be relieved, the lifting rings corresponding to the cable types are replaced, the larger the cable diameter is, the larger the diameter of the lifting rings is, and conversely, the smaller the diameter of the cable is.

Further, the bearing seats are rotatably installed at the two ends of the hinge shaft, one ends of the bearing seats are welded to one side of the adjacent flange plate, and when the arc plate is pushed, the corresponding hinge shaft is driven to rotate around the two bearing seats, so that the two bearing seats can respectively support the two ends of the corresponding hinge shaft.

Further, a plurality of threading holes are further formed in the outer side of the steel pipe in the radial direction, rubber plugs are inserted into outer openings of the threading holes, when the cable passes through the steel pipe, adjacent threading holes are selected, the rubber plugs are pulled out, the cable can be passed through the threading holes, the unopened threading holes are still sealed by the rubber plugs, and the sealing performance of the steel pipe is improved.

Further, the screw thread is seted up to the upper edge of steel pipe and installs the screw thread lid through this screw thread, the height of screw thread lid is greater than the height of flange board, and finally, screw thread lid is screwed up along the screw thread of steel pipe upper edge, seals the upper end of steel pipe, further improves the leakproofness of steel pipe, reduces the inside rainwater or the dust of entering steel pipe.

Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the locking bolts on the two adjacent arc plates are loosened, the two adjacent arc plates are opened, the steel pipe is sleeved from the outside, the annular groove at the designated position is aligned, the locking bolts are screwed down again, the corresponding two arc plates are pulled to be embedded into and tightly hooped with the corresponding annular groove, the blocking effect of dust on the inner wall of the annular groove is avoided, then the outer hanging pieces such as the signal lamp are connected with the flange plate through the fastening bolts, the outer hanging pieces can be stably supported along the horizontal direction and the vertical direction, and the stability of the mounting of the external hanging piece on a traffic facility rod piece is conveniently improved.

(2) When the scheme is used for connecting the cables, the cable can be tightly tied through the hanging ring by using the ribbon, the cable is pushed to drive the sliding blocks to slide downwards along the inner side of the steel pipe, the steps are repeated, the sliding blocks on the same sliding groove are respectively connected with one cable by using the ribbon, so that the cable slides downwards along one sliding groove to form a guiding effect, different cables are separated, then two ends of the cable are respectively penetrated out of the steel pipe, one end of the cable is connected to the external hanging piece, and the other end of the cable is connected to a power supply.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

The reference numerals in the figures illustrate:

1. a steel pipe; 2. an annular groove; 3. an arc-shaped plate; 4. a hinge shaft; 5. a flange plate; 6. a locking bolt; 7. a chute; 8. a slide block; 9. a hanging ring; 10. a screw; 11. a bearing seat; 12. a threading hole; 13. a rubber plug; 14. a screw cap.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-4, a traffic facility rod member, including steel pipe 1, the inboard of steel pipe 1 is provided with guiding mechanism, and a plurality of ring channels 2 have been seted up along the axial in the outside, the axis of ring channel 2 all coincides with the axis of steel pipe 1, the both sides of ring channel 2 all are provided with arc 3 through the mode of inlay card, the width of arc 3 all is greater than the width of ring channel 2, the both ends of arc 3 all turn over outwards, wherein the one end of arc 3 all runs through and installs the bearing and all installs articulated shaft 4 perpendicularly through the bearing, be provided with flange board 5 between the outside of two adjacent articulated shaft 4, the other end of two adjacent arc 3 all runs through and sets up threaded hole and all installs locking bolt 6 through the screw hole between, pre-buried in the lower extreme of steel pipe 1 in appointed place earlier, during operation, loosen the locking bolt 6 on two adjacent arcs 3, open two adjacent arcs 3 by hand, arc 3 are rotatory around corresponding articulated shaft 4, from outside sleeve steel pipe 1, aim at the ring channel 2 of appointed position, again screw up locking bolt 6, the pulling two corresponding arc 3 embedment and the effect of tightening and the corresponding arc 2, can not receive the annular channel 2 and install the annular channel along the effect outside the steady, then the outer wall of the traffic pendant is followed to the steady, the road suspension member is installed to the dust, and can be connected with the vertical suspension member is convenient.

Referring to fig. 2 and 4, the guiding mechanism includes a plurality of sliding grooves 7 distributed on the inner side of the steel pipe 1 along a circumferential array, the sliding grooves 7 are parallel to the central axis of the steel pipe 1 and are recessed towards the inner side of the steel pipe 1, a plurality of sliding blocks 8 are arranged in the sliding grooves 7, one ends of the sliding blocks 8 extend out of the corresponding sliding grooves 7 and are provided with hanging rings 9, the other ends of the sliding blocks 8 are slidably connected to the inner side of the corresponding sliding grooves 7, when cables are connected, a binding belt can be used for penetrating through the hanging rings 9 and binding the cables, the sliding blocks 8 are driven to slide downwards along the inner side of the steel pipe 1 by pushing the cables, the steps are repeated, the sliding blocks 8 on the same sliding groove 7 are respectively connected with one cable through the binding belt, the cables slide downwards along one sliding groove 7 to form guiding effect, different cables are separated, two ends of the cables are respectively penetrated out of the steel pipe 1, one ends of the cables are connected to an external hanging piece, and the other ends of the cables are connected to a power supply.

Referring to fig. 2 and 4, screws 10 are installed on the inner sides of the hanging rings 9 along radial threads, one ends of the screws 10 penetrate through the hanging rings 9 and are in threaded connection with one ends of the corresponding sliding blocks 8, when the hanging rings 9 are in operation, the screws 10 are rotated forward and separated from the sliding blocks 8 along the threads, the locking state of the hanging rings 9 can be relieved, the hanging rings 9 corresponding to the cable types are replaced, the larger the cable diameter is, the larger the diameter of the hanging rings 9 is, otherwise, the smaller the diameter of the cable is, the smaller the diameter of the hanging rings 9 is, and the screws 10 are rotated reversely to tighten the sliding blocks 8 of the hanging rings 9 for locking.

Referring to fig. 1 and 3, bearing seats 11 are rotatably mounted at two ends of the hinge shaft 4, bearings are welded inside the bearing seats 11 and are rotatably connected to one ends of the corresponding hinge shaft 4 through the bearings, one ends of the bearing seats 11 are welded to one sides of the adjacent flange plates 5, and when the arc plate 3 is pushed, the corresponding hinge shaft 4 is driven to rotate around the two bearing seats 11, so that the two bearing seats 11 can respectively support two ends of the corresponding hinge shaft 4, and stability of the arc plate 3 is improved.

Referring to fig. 3 and 4, a plurality of threading holes 12 are further formed in the outer side of the steel pipe 1 in the radial direction, rubber plugs 13 are respectively inserted into outer openings of the threading holes 12, when a cable passes through the steel pipe 1, adjacent threading holes 12 are selected, the rubber plugs 13 are pulled out, the cable can pass through the threading holes 12, the unopened threading holes 12 are still sealed by the rubber plugs 13, and the sealing performance of the steel pipe 1 is improved.

Referring to fig. 1 and 2, the upper edge of the steel pipe 1 is provided with threads, and a thread cover 14 is mounted through the threads, the height of the thread cover 14 is larger than that of the flange plate 5, and finally, the thread cover 14 is screwed down along the threads of the upper edge of the steel pipe 1 to seal the upper end of the steel pipe 1, so that the tightness of the steel pipe 1 is further improved, and rainwater or dust entering the steel pipe 1 is reduced.

Working principle: during operation, unscrew the locking bolt 6 on two adjacent arc plates 3, open two adjacent arc plates 3 with the hand, arc plate 3 is rotatory around corresponding articulated shaft 4, entangle steel pipe 1 from the outside, aim at the ring channel 2 of appointed position, screw up locking bolt 6 again, the pulling corresponds two arc plates 3 embedding and the hooping corresponding ring channel 2, can not receive the blocking effect of ring channel 2 inner wall dust, then be connected outer pendant such as signal lamp with flange board 5 through fastening bolt, can follow the outer pendant of horizontal and vertical direction steady support, the stability at the transportation facility member is installed to the easy improvement cladding.

When connecting the cables, the cable can be used for penetrating through the hanging ring 9 and then being tightly tied, the cable is pushed to drive the sliding blocks 8 to slide downwards along the inner side of the steel pipe 1, the steps are repeated, the sliding blocks 8 on the same sliding groove 7 are respectively connected with one cable through the cable belts, the cable slides downwards along one sliding groove 7 to form a guiding effect, different cables are separated, then two ends of the cable are respectively penetrated out of the steel pipe 1, one end of the cable is connected to the external hanging piece, and the other end of the cable is connected to a power supply.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a traffic facilities member, its characterized in that, includes steel pipe (1), the inboard of steel pipe (1) is provided with guiding mechanism, and a plurality of ring channels (2) have been seted up along the axial in the outside, the both sides of ring channel (2) all are provided with arc (3), the both ends of arc (3) all turn over to the book outward, wherein articulated shaft (4) are all installed perpendicularly to the one end of arc (3), two adjacencies be provided with flange board (5) between the outside of articulated shaft (4), two adjacencies the other end of arc (3) all runs through and sets up threaded hole and all installs locking bolt (6) through the screw hole between.

2. A transportation facility pole as claimed in claim 1, wherein: guiding mechanism includes a plurality of spouts (7) of following circumference array distribution in steel pipe (1) inboard, spout (7) all are on a parallel with the axis of steel pipe (1), the inside of spout (7) all is provided with a plurality of sliders (8), inside just rings (9) are all installed to the one end of slider (8) all extension corresponding spout (7).

3. A transportation facility pole as claimed in claim 2, wherein: screws (10) are arranged on the inner sides of the lifting rings (9) along radial threads, and one ends of the screws (10) penetrate through the lifting rings (9) and are in threaded connection with one ends of the corresponding sliding blocks (8).

4. A transportation facility pole as claimed in claim 1, wherein: bearing blocks (11) are rotatably mounted at two ends of the hinge shaft (4), and one ends of the bearing blocks (11) are welded on one side of the adjacent flange plate (5).

5. A transportation facility pole as claimed in claim 1, wherein: the outer side of the steel pipe (1) is also provided with a plurality of threading holes (12) along the radial direction, and rubber plugs (13) are inserted into outer openings of the threading holes (12).

6. A transportation facility pole as claimed in claim 1, wherein: the upper edge of the steel pipe (1) is provided with threads, a thread cover (14) is arranged through the threads, and the height of the thread cover (14) is larger than that of the flange plate (5).