CN220847284U

CN220847284U - Fence for municipal engineering

Info

Publication number: CN220847284U
Application number: CN202322707088.8U
Authority: CN
Inventors: 王志昕
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-26
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses a fence for municipal engineering, which relates to the technical field of fences for municipal engineering and solves the technical problems that the prior fences cannot be effectively fixed when being connected, so that the stability of the connection between the fences is poor, and the splicing working efficiency between the fences is reduced.

Description

Fence for municipal engineering

Technical Field

The utility model relates to the technical field of fences for municipal engineering, in particular to a fence for municipal engineering.

Background

Municipal fences (Municipal Fence) are typically fences provided in cities or municipal areas for limiting the ingress or egress of personnel or vehicles, which are typically responsible for installation and maintenance by local governments or municipal departments in order to ensure public safety, maintain order, and protect the benefits of a particular area.

In the utility model patent with the name of municipal rail and publication number CN210289364U, a connecting column comprising a rail body and a connecting column arranged on the rail body is designed, wherein the connecting column is provided with a first mounting seat and a second mounting seat which is mutually clamped and matched with the first mounting seat; reflection sheets are symmetrically arranged on the first mounting seat and the second mounting seat, mounting grooves for mounting the reflection sheets are formed in the first mounting seat and the second mounting seat, fixing columns which are clamped with the first mounting seat are arranged on the second mounting seat, and a fence for sleeving mounting holes for mounting the fixing columns is arranged on the connecting columns;

But current rail when connecting, can not effectually obtain fixedly between rail and the rail, and then lead to the stability of connecting between the rail relatively poor, reduce the concatenation work efficiency between the rail.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a fence for municipal engineering, which solves the technical problems that the prior fence cannot be effectively fixed when being connected, so that the stability of the connection between the fences is poor, and the splicing working efficiency between the fences is reduced.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a rail for municipal works, includes first pole setting and second pole setting, wall fixed mounting has first footboard around the first pole setting lower extreme respectively, wall fixed mounting has the second footboard around the second pole setting lower extreme respectively, fixed mounting has the crossbeam between first pole setting and the second pole setting, just be located crossbeam below fixed mounting has the loading board between first pole setting and the second pole setting, the loading board is concave structure, the breakwater is equipped with in the loading board interpolation, be equipped with lifting unit between breakwater and the loading board, be equipped with pole setting coupling assembling in first pole setting and the second pole setting, be equipped with the footboard coupling assembling on first footboard and the second footboard.

Preferably, the lifting assembly comprises a pair of screw rods, sliding grooves are respectively formed in two side wall surfaces of the first vertical rod and the second vertical rod, two ends of the water baffle are slidably mounted in the sliding grooves, a pair of mounting holes are formed in the upper wall surface of the bearing plate, the screw rods are rotatably mounted in the mounting holes, a pair of lifting thread grooves are formed in the upper wall surface of the water baffle, and the screw rods are in meshed connection with the lifting thread grooves.

Preferably, the pole setting coupling assembling includes the U template, the guide slot has been seted up respectively to wall around the first pole setting, slidable mounting has the guide block in the guide slot, U template rotates to be installed between the guide block, the connecting hole has been seted up to the U template upper wall, rotatable mounting has the double-screw bolt in the connecting hole, first connecting thread groove has been seted up to first pole setting upper end, second connecting thread groove has been seted up to second pole setting lateral wall and is located the crossbeam top, double-screw bolt and first connecting thread groove and second connecting thread groove phase-match.

Preferably, the foot plate connecting assembly comprises a connecting plate, the connecting plate is rotatably arranged on the first foot plate, a first splicing thread groove is formed in the first foot plate and located at one side of a rotating end of the connecting plate, a second splicing thread groove is formed in the second foot plate, a through hole is formed in the connecting plate, and a bolt is inserted into the through hole.

Preferably, the cross section of the guide groove is in a dovetail groove structure, and the cross section of the guide block is in a dovetail block structure.

Preferably, handles are fixedly arranged at the upper ends of the screw rods and the upper ends of the studs respectively.

Advantageous effects

The utility model provides a fence for municipal engineering, which solves the technical problems that the prior fence cannot be effectively fixed when being connected, so that the stability of the connection between the fences is poor, and the splicing working efficiency between the fences is reduced.

Drawings

Fig. 1 is a schematic front view structure of a fence for municipal engineering according to the utility model.

Fig. 2 is a schematic cross-sectional view of a fence for municipal engineering according to the utility model.

Fig. 3 is a schematic diagram of a splicing state structure of the fence for municipal engineering.

Fig. 4 is a schematic top view of a first upright and a second upright of the fence for municipal engineering.

In the figure: 1. a first upright; 2. a second upright; 3. a first foot plate; 4. a second footboard; 5. a cross beam; 6. a carrying plate; 7. a water baffle; 8. a screw rod; 9. a chute; 10. a U-shaped plate; 11. a guide groove; 12. a guide block; 13. a stud; 14. a first connecting thread groove; 15. a second connecting thread groove; 16. a connecting plate; 17. a first splice thread groove; 18. a second splice thread groove; 19. a handle.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a rail for municipal works, includes first pole setting 1 and second pole setting 2, wall around the first pole setting 1 lower extreme respectively fixed mounting have first footboard 3, wall around the second pole setting 2 lower extreme respectively fixed mounting have second footboard 4, fixed mounting has crossbeam 5 between first pole setting 1 and the second pole setting 2, and be located crossbeam 5 below fixed mounting has loading board 6 between first pole setting 1 and the second pole setting 2, loading board 6 is concave structure, loading board 6 interpolation is equipped with breakwater 7, be equipped with lifting unit between breakwater 7 and the loading board 6, be equipped with pole setting coupling assembling on first pole setting 1 and the second pole setting 2, be equipped with footboard coupling assembling on first footboard 3 and the second footboard;

During normal use, the rail is formed by the first vertical rod 1, the second vertical rod 2, the cross beam 5, the bearing plate 6, the first foot plate 3 and the second foot plate 4, when the rail is required to be spliced, the adjacent first vertical rod 1 and second vertical rod 2 are in butt joint through the vertical rod connecting assembly, the connected first foot plate 3 and second foot plate 4 are spliced through the foot plate connecting assembly, and then the rail is spliced, when flood control is required, the lifting assembly is used for enabling the water baffle 7 to move out of the bearing plate 6, further enabling the rail to form a water blocking wall, and further playing a role in flood control.

The embodiment is further configured in that the lifting assembly comprises a pair of screw rods 8, sliding grooves 9 are respectively formed in two side wall surfaces of the first vertical rod 1 and the second vertical rod 2, two ends of the water baffle 7 are slidably installed in the sliding grooves 9, a pair of mounting holes are formed in the upper wall surface of the bearing plate 6, the screw rods 8 are rotatably installed in the mounting holes, a pair of lifting thread grooves are formed in the upper wall surface of the water baffle 7, and the screw rods 8 are in meshed connection with the lifting thread grooves;

The screw rod 8 is rotated, and the water baffle 7 and the screw rod 8 are in meshed connection through the lifting thread grooves, so that the screw rod 8 has a driving effect on the water baffle 7 when rotating, and at the moment, the water baffle 7 moves downwards along the path of the sliding groove 9, so that the water baffle 7 seals the lower ends of the first vertical rod 1 and the second vertical rod 2.

The embodiment is further configured in that the vertical rod connecting assembly comprises a U-shaped plate 10, guide grooves 11 are respectively formed in the front wall surface and the rear wall surface of the first vertical rod 1, guide blocks 12 are slidably installed in the guide grooves 11, the U-shaped plate 10 is rotatably installed between the guide blocks 12, a connecting hole is formed in the upper wall surface of the U-shaped plate 10, a stud 13 is rotatably installed in the connecting hole, a first connecting thread groove 14 is formed in the upper end of the first vertical rod 1, a second connecting thread groove 15 is formed in the side wall surface of the second vertical rod 2 and located above the cross beam 5, and the stud 13 is matched with the first connecting thread groove 14 and the second connecting thread groove 15;

The stud 13 is turned so that the stud 13 is moved out of the first connecting thread groove 14, the U-shaped plate 10 is pulled upwards, the U-shaped plate 10 moves upwards along the path of the guide groove 11 under the action of the guide block 12, at this time, the U-shaped plate 10 is turned so that the U-shaped plate 10 is in a transverse state, and the stud 13 is turned again so that the stud 13 is screwed into the second connecting thread groove 15.

The embodiment is further configured that the foot board connecting assembly comprises a connecting board 16, the connecting board 16 is rotatably installed on the first foot board 3, a first splicing thread groove 17 is formed on the first foot board 3 and located at one side of a rotating end of the connecting board 16, a second splicing thread groove 18 is formed on the second foot board 4, a through hole is formed in the connecting board 16, and a bolt is inserted into the through hole;

When the first leg plate 3 is connected with the second leg plate 4, the bolt is rotated out of the first splicing thread groove 17 to rotate the connecting plate 16, so that after the through hole on the connecting plate 16 is aligned with the second splicing thread groove 18, the bolt is penetrated through the through hole again and screwed into the second splicing thread groove 18, and then the first leg plate 3 and the second leg plate 4 are spliced.

The present embodiment is further configured such that the cross-sectional shape of the guide groove 11 is a dovetail groove structure, and the cross-sectional shape of the guide block 12 is a dovetail block structure.

In this embodiment, the upper end of the screw rod 8 and the upper end of the stud 13 are respectively and fixedly provided with a handle 19.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

Examples: as can be seen from the drawings of the specification, in normal use, the first upright 1, the second upright 2, the cross beam 5, the carrier plate 6, the first foot plate 3 and the second foot plate 4 form a fence, when the fence needs to be spliced, the stud 13 is rotated to move the stud 13 out of the first connecting thread groove 14, the U-shaped plate 10 is pulled upwards to enable the U-shaped plate 10 to move upwards along the path of the guide groove 11 under the action of the guide block 12, the U-shaped plate 10 is rotated at this time to enable the U-shaped plate 10 to be in a transverse state, the stud 13 is rotated again to enable the stud 13 to be screwed into the second connecting thread groove 15, the adjacent first upright 1 and second upright 2 are butted, the bolt is screwed out of the rotating connecting plate 16 from the first splicing thread groove 17, after the through hole on the connecting plate 16 is aligned with the second splicing thread groove 18, the bolt is penetrated through the through hole again and screwed into the second splicing thread groove 18, the first foot plate 3 and the second foot plate 4 are spliced, the rail is spliced, when flood control is needed, the screw rod 8 is rotated, the water baffle 7 is driven when the screw rod 8 rotates due to the fact that the water baffle 7 is meshed with the screw rod 8 through the lifting thread groove, the water baffle 7 moves downwards along the path of the sliding groove 9 at the moment, the water baffle 7 is further used for sealing the lower ends of the first vertical rod 1 and the second vertical rod 2, the water baffle 7 is moved out of the bearing plate 6, and the rail forms a water blocking wall, so that the flood control function is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a rail for municipal works, includes first pole setting (1) and second pole setting (2), its characterized in that, wall around first pole setting (1) lower extreme respectively fixed mounting has first footboard (3), wall around second pole setting (2) lower extreme respectively fixed mounting have second footboard (4), fixed mounting has crossbeam (5) between first pole setting (1) and second pole setting (2), just be located crossbeam (5) below fixed mounting between first pole setting (1) and second pole setting (2), loading board (6) are concave structure, loading board (6) interpolation is equipped with breakwater (7), be equipped with lifting unit between breakwater (7) and loading board (6), be equipped with pole setting coupling assembling on first pole setting (1) and second pole setting (2), be equipped with footboard coupling assembling on first footboard (3) and the second footboard.

2. The fence for municipal works of claim 1, wherein the lifting assembly comprises a pair of screw rods (8), sliding grooves (9) are respectively formed in two side wall surfaces of the first vertical rod (1) and the second vertical rod (2), two ends of the water baffle plate (7) are slidably mounted in the sliding grooves (9), a pair of mounting holes are formed in the upper wall surface of the bearing plate (6), the screw rods (8) are rotatably mounted in the mounting holes, a pair of lifting thread grooves are formed in the upper wall surface of the water baffle plate (7), and the screw rods (8) are connected in the lifting thread grooves in a meshed mode.

3. The fence for municipal works according to claim 2, wherein the pole connecting assembly comprises a U-shaped plate (10), guide grooves (11) are respectively formed in the front wall surface and the rear wall surface of the first pole (1), guide blocks (12) are slidably mounted in the guide grooves (11), the U-shaped plate (10) is rotatably mounted between the guide blocks (12), connecting holes are formed in the upper wall surface of the U-shaped plate (10), studs (13) are rotatably mounted in the connecting holes, first connecting thread grooves (14) are formed in the upper ends of the first pole (1), second connecting thread grooves (15) are formed in the side wall surfaces of the second pole (2) and located above the cross beam (5), and the studs (13) are matched with the first connecting thread grooves (14) and the second connecting thread grooves (15).

4. The fence for municipal works according to claim 1, wherein the foot plate connecting assembly comprises a connecting plate (16), the connecting plate (16) is rotatably mounted on the first foot plate (3), a first splicing thread groove (17) is formed in the first foot plate (3) and located at one side of a rotating end of the connecting plate (16), a second splicing thread groove (18) is formed in the second foot plate (4), a through hole is formed in the connecting plate (16), and a bolt is inserted into the through hole.

5. A municipal works rail according to claim 3, wherein the guide groove (11) has a dovetail groove structure in cross section, and the guide block (12) has a dovetail block structure in cross section.

6. A municipal works rail according to claim 3, wherein handles (19) are fixedly mounted at the upper ends of the screw rods (8) and the screw bolts (13).