CN219099896U - Municipal administration protection fence - Google Patents

Abstract

The utility model relates to a technical field of isolation fence discloses a municipal administration protection isolation fence, it is including two pole setting, be provided with the top rail that is located the pole setting top between two pole setting, the bottom rail that is located the pole setting bottom, be provided with many rails between top rail and the bottom rail, the pole setting is including fixed cover, the dead lever of slip setting in fixed cover, fixed lever one end is rotated with the top rail and is connected, be provided with the stopper on the circumference lateral wall of the other end, set up on the lateral wall of fixed cover and be used for supplying the stopper to follow fixed cover axial gliding sliding groove, set up a plurality of spacing grooves that are used for supplying the stopper to follow fixed cover circumference gliding on the lateral wall of sliding groove, the distribution direction of spacing groove is on a parallel with the axial of fixed cover, fixed lever is close to top rail one end and is provided with the anticreep subassembly; the railing comprises a mounting sleeve positioned on the lower cross rod and a mounting rod positioned on the upper cross rod, and the mounting rod is arranged in the mounting sleeve in a sliding manner. The utility model provides a height of railing can be adjusted according to different service environment.

Description

Municipal administration protection fence

Technical Field

The application relates to the technical field of isolation fence, in particular to a municipal protection isolation fence.

Background

Municipal road guardrails are also called as urban traffic galvanized plastic-sprayed steel guardrails. It is beautiful and novel, easy to install, safe and reliable, and has a preferential price. The method is suitable for isolating urban traffic main roads, intermediate green isolation belts of highways, bridges, secondary roads, village roads, toll gates of various roads and the like.

Among the related art, common municipal administration protection fence is including two mount pads, the pole setting of vertical fixing on two mount pads, and the level is fixed with two horizontal poles between two pole settings, and two horizontal poles are located the both ends of pole setting respectively, and vertical a plurality of rails of fixing between two horizontal poles.

In the process of realizing the related art, the distance between the two cross bars is constant, so that the height of the railing is constant, the railing cannot be adjusted to a proper height according to different use environments, the use effect is poor, and therefore, the railing needs to be improved.

Disclosure of Invention

In order to adjust the height of the railing according to different service environments, the application provides a municipal protection fence.

The utility model provides a municipal administration protection fence adopts following technical scheme:

the utility model provides a municipal administration protection isolation fence, includes two pole settings that set up relatively, two be provided with the top rail that is located the pole setting top between the pole setting, be provided with many rails between top rail and the bottom rail, the pole setting is including fixed cover, the dead lever of slip setting in the fixed cover, dead lever one end is rotated with the top rail and is connected, be provided with the stopper on the circumference lateral wall of the other end, set up on the lateral wall of fixed cover and be used for supplying the stopper along the gliding sliding groove of fixed cover axial, set up a plurality of limiting grooves that are used for supplying the stopper to slide along fixed cover circumference on the lateral wall of sliding groove, the distribution direction of limiting groove is on a parallel with the axial of fixed cover, dead lever is close to top rail one end and is provided with the anticreep subassembly that is used for hindering top rail and dead lever separation; the railing comprises a mounting sleeve positioned on the side wall of the lower cross rod and a mounting rod positioned on the side wall of the upper cross rod, and the mounting rod is slidably arranged in the mounting sleeve.

Through adopting above-mentioned technical scheme, when daily use, through removing the dead lever to suitable height, then rotate the dead lever for the stopper is along fixed cover axial slip and stretch into in the spacing groove, the cooperation in stopper and spacing groove is used and is made the dead lever location in current position. The limiting blocks extend into limiting grooves with different heights, the positions of the fixing rods relative to the fixing sleeves can be adjusted, the distance between the upper cross rod and the lower cross rod is changed, the relative positions of the mounting rods and the mounting sleeves are changed, and the heights of the rails are adjusted to meet the requirements of different use environments.

In addition, the setting of anticreep subassembly makes the dead lever drive the in-process that the horizontal pole removed, goes up the difficult relative dead lever slip of horizontal pole, helps improving the joint strength of dead lever and last horizontal pole to guarantee municipal administration protection isolation fence's normal use.

Optionally, a fixing hole for the fixing rod to pass through is formed in the side wall of the upper cross rod, the anti-falling assembly comprises an upper anti-falling ring and a lower anti-falling ring which are positioned on the circumferential side wall of the fixing rod, and the upper anti-falling ring and the lower anti-falling ring are respectively positioned on two sides of the upper cross rod.

Through adopting above-mentioned technical scheme, go up anticreep ring and be formed with the chamber that holds that is used for holding the horizontal pole down between the anticreep ring, hold the chamber wall in chamber and can block that the horizontal pole slides with the dead lever relatively, help improving the connection stability of going up horizontal pole and dead lever to realize that the slip dead lever can drive the horizontal pole and remove, and then change the interval of going up horizontal pole and bottom rail, realize changing the height of railing between going up horizontal pole and the bottom rail.

Optionally, be provided with the locking subassembly that is used for hindering the stopper to break away from the spacing groove between dead lever and the last horizontal pole, locking subassembly is including sliding the locking piece that sets up on last horizontal pole lateral wall, offer the movable groove that is used for supplying locking piece horizontal slip on the lateral wall of going up the horizontal pole, offer the locking groove that is used for supplying the locking piece to stretch into on the circumferential lateral wall of going up the anticreep ring, works as the dead lever removes in place, the movable groove aligns with the locking groove, locking piece one end is located the locking inslot, the other end is located the movable inslot.

Through adopting above-mentioned technical scheme, rotate to stopper and the tank bottom butt in spacing groove when the dead lever, the movable groove aligns with the locking groove, removes the locking piece again, until locking piece one end is located the locking inslot, the other end is located the movable groove. The setting makes the locking piece can restrict the dead lever rotation so as to hinder the stopper to shift out the spacing groove, help improving the connection stability of stopper and fixed cover.

Optionally, the locking assembly further comprises a first magnet located on the side wall of the locking block and a second magnet located on the wall of the locking groove, and the first magnet and the second magnet are attracted mutually.

Through adopting above-mentioned technical scheme, when the locking piece removes in place, first magnet attracts mutually with the second magnet, helps improving the locking piece and goes up the connection stability of anticreep ring for the locking piece is difficult for removing from the locking inslot.

Optionally, a guiding groove is formed on the groove wall of the limiting groove, which is close to the sliding groove, and the groove width of the guiding groove gradually decreases along the direction that the limiting block stretches into the limiting groove.

Through adopting above-mentioned technical scheme, the guide way plays the guide effect at the in-process that the stopper stretched into the spacing groove for the staff need not accurate alignment stopper and the position of spacing groove, convenient operation.

Optionally, the sliding groove is mutually communicated with the outer side surface of the fixed sleeve, and the limiting groove is mutually communicated with the outer side surface of the fixed sleeve.

Through adopting above-mentioned technical scheme, sliding tray and spacing groove and external environment intercommunication, the staff can observe the position of stopper when removing the dead lever, makes things convenient for the staff to shift into the spacing inslot with the stopper, improves the efficiency of adjusting the railing height.

Optionally, an opening for the stopper to move out of the sliding groove is formed in the side wall, close to the upper cross bar, of the sliding groove.

Through adopting above-mentioned technical scheme, because sliding tray and spacing groove and outside intercommunication, the dust or impurity are easily piled up to the long-term use sliding tray and spacing inslot content, shift out the sliding tray through the stopper from the opening, make things convenient for staff to clear up sliding tray and spacing groove. In addition, through stretching into the fixed cover with the dead lever of co-altitude not, can change the total length of dead lever and fixed cover to enlarge the adjustment scope of top rail and bottom rail interval, further enlarge the adjustment scope of railing height, improve municipal administration protection isolation fence's suitability.

Optionally, a stop block is arranged in the opening of the sliding groove, a clamping block is arranged on the side wall of the stop block, a clamping groove matched with the clamping block in a clamping manner is formed in the side wall of the opening of the sliding groove, and the extending direction of the clamping groove is perpendicular to the extending direction of the sliding groove.

Through adopting above-mentioned technical scheme, the cooperation of joint piece and joint groove is used and is made dog and fixed cover detachable connection, and when daily use or transport, the dog that is located sliding groove opening part can block that the dead lever breaks away from in the fixed cover for the staff need not to assemble the pole setting repeatedly, helps improving the efficiency of adjusting the railing height; when the fixing rod is required to be separated from the fixing sleeve, the clamping block can be moved out of the clamping groove, so that the stop block is not positioned in the clamping groove any more, and a worker can move the fixing rod out of the fixing sleeve, so that the operation is convenient.

Optionally, a photoluminescent light-emitting layer is disposed on the railing.

Through adopting above-mentioned technical scheme, when light shines the luminescent layer, the luminescent layer meets light and can give out light for the luminescent layer plays the warning effect under the not good circumstances of light, in order to avoid pedestrian to collide with the railing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the limiting blocks extend into the limiting grooves with different heights, so that the positions of the fixing rods relative to the fixing sleeve can be adjusted, the distance between the upper cross rod and the lower cross rod is changed, the relative positions of the mounting rods and the mounting sleeve are further changed, and the height of the railing is adjusted to meet the requirements of different use environments;

2. the upper anti-drop ring and the lower anti-drop ring can block the upper cross rod from sliding relative to the fixed rod, so that the sliding fixed rod can drive the upper cross rod to move, the distance between the upper cross rod and the lower cross rod is changed, and the height of the railing is changed;

3. the locking block stretches into the locking groove, so that the locking block can limit the fixing rod to rotate, the limiting block is prevented from moving out of the limiting groove, and the connection stability of the limiting block and the fixing sleeve is improved.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present application.

FIG. 2 is a cross-sectional view of a neutral lever in an embodiment of the present application.

Fig. 3 is an enlarged view at a in fig. 2.

FIG. 4 is a cross-sectional view of another view of the neutral lever for illustrating a stop in an embodiment of the present application.

Fig. 5 is a partial cross-sectional view of an embodiment of the present application for showing a locking assembly.

Reference numerals illustrate:

1. a mounting base; 2. a vertical rod; 3. a fixed sleeve; 4. a fixed rod; 5. a limiting block; 6. a sliding groove; 7. an opening; 8. a stop block; 9. a clamping block; 10. a clamping groove; 11. a limit groove; 12. a guide groove; 13. an upper cross bar; 14. a lower cross bar; 15. a fixing hole; 16. an anti-drop assembly; 17. an upper anti-drop ring; 18. a lower anti-drop ring; 19. a receiving chamber; 20. a locking assembly; 21. a locking block; 22. a first magnet; 23. a second magnet; 24. a movable groove; 25. a locking groove; 26. railing; 27. a mounting sleeve; 28. a mounting rod; 29. and a light emitting layer.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses municipal administration protection fence.

Referring to fig. 1, the municipal administration protection fence includes two opposite installation seats 1, two vertical rods 2 respectively fixed on different installation seats 1, the installation seats 1 are fixedly connected with the ground through expansion bolts, and the central axis of the vertical rods 2 extends along the vertical direction. The vertical rod 2 comprises a fixed sleeve 3 fixedly connected with the mounting seat 1 and a fixed rod 4 arranged on the fixed sleeve 3 in a sliding manner, and the fixed sleeve 3 is of a hollow structure.

Referring to fig. 2 and 3, a limiting block 5 is fixed on a circumferential side wall at the bottom end of the fixed rod 4, and a sliding groove 6 for the limiting block 5 to slide along the axial direction of the fixed sleeve 3 is formed in the circumferential side wall of the fixed sleeve 3, and the extending direction of the sliding groove 6 is parallel to the axial direction of the fixed sleeve 3. The bottom of the sliding groove 6 is in a closed arrangement, and the top is provided with an opening 7 for the limiting block 5 to move out of the limiting groove 11. A stop block 8 is detachably arranged in the opening 7 of the sliding groove 6, clamping blocks 9 are fixed on opposite side walls of the stop block 8, and clamping grooves 10 matched with the clamping blocks 9 in a clamping manner are correspondingly formed in opposite side walls of the opening 7 of the sliding groove 6. The extending direction of the clamping groove 10 is perpendicular to the extending direction of the sliding groove 6.

Referring to fig. 1 and 2, a plurality of limiting grooves 11 for the limiting block 5 to rotate along the axial direction of the fixed sleeve 3 are formed in the side wall of the sliding groove 6, the limiting grooves 11 extend along the circumferential direction of the fixed sleeve 3, and the distribution direction of the limiting grooves 11 is parallel to the axial direction of the fixed sleeve 3. In the embodiment of the present application, the limit grooves 11 are provided in seven modes, and in other embodiments, the limit grooves 11 may be provided in other numbers. The sliding groove 6 is mutually communicated with the outer side surface of the fixed sleeve 3, and the limit groove 11 is mutually communicated with the outer side surface of the fixed sleeve 3, so that the sliding groove 6 and the limit groove 11 can be communicated with the external environment.

Referring to fig. 3 and 4, a guide groove 12 is formed in the groove wall of the limit groove 11, which is close to the sliding groove 6, and the groove width of the guide groove 12 gradually decreases along the direction that the limit block 5 extends into the limit groove 11. So set up and make guide slot 12 play the guide effect at stopper 5 stretch into the in-process of spacing groove 11, the staff need not the accurate stopper 5 of alignment and the position of spacing groove 11, convenient operation.

Referring to fig. 1 and 5, an upper cross bar 13 positioned at the top end of the fixing bar 4 and a lower cross bar 14 fixed at the bottom end of the fixing sleeve 3 are arranged between the two upright bars 2, and the upper cross bar 13 and the lower cross bar 14 extend in the horizontal direction. The side wall of the upper cross bar 13 is provided with a fixing hole 15 for the fixing bar 4 to pass through, and in the process of moving the fixing bar 4, in order to avoid the mutual separation of the upper cross bar 13 and the fixing bar 4, the top end of the fixing bar 4 is provided with an anti-falling component 16. The anti-drop assembly 16 comprises an upper anti-drop ring 17 and a lower anti-drop ring 18 which are fixed on the circumferential side wall of the fixed rod 4, the upper anti-drop ring 17 and the lower anti-drop ring 18 are respectively positioned on two sides of the upper cross rod 13, a containing cavity 19 for containing the upper cross rod 13 is formed between the upper anti-drop ring 17 and the lower anti-drop ring 18, the cavity wall of the containing cavity 19 is abutted to the side wall of the upper cross rod 13, and the fixed rod 4 and the anti-drop assembly 16 are both connected with the upper cross rod 13 in a rotating way.

Referring to fig. 1 and 5, a locking assembly 20 is disposed between the fixing rod 4 and the upper cross bar 13, and the locking assembly 20 is used for preventing the stopper 5 from being separated from the limiting groove 11. The locking assembly 20 comprises a locking block 21, a first magnet 22 embedded on the side wall of the locking block 21, and a second magnet 23 embedded on the side wall of the upper anti-drop ring 17, wherein the first magnet 22 and the second magnet 23 are attracted mutually. The locking block 21 is arranged in the side wall of the upper cross rod 13 in a sliding way, a movable groove 24 for horizontally sliding the locking block 21 is formed in the side wall, close to the upper anti-drop ring 17, of the upper cross rod 13, and the extending direction of the movable groove 24 is perpendicular to the axial direction of the fixed rod 4. The side wall of the upper anti-drop ring 17 is provided with a locking groove 25 for the locking block 21 to horizontally extend in, the extending direction of the locking groove 25 is parallel to the extending direction of the movable groove 24, and the second magnet 23 is positioned on the groove wall of the locking groove 25.

Referring to fig. 1 and 5, when the fixed lever 4 is rotated until the stopper 5 abuts against the bottom of the stopper groove 11, the movable groove 24 is aligned with the locking groove 25, and the locking block 21 is moved until the first and second rubble stones 22 and 23 attract each other, at this time, one end of the locking block 21 is positioned in the locking groove 25 and the other end is positioned in the movable groove 24, and the locking block 21 can restrict the rotation of the upper anti-slip ring 17, thereby restricting the rotation of the fixed lever 4.

Referring to fig. 1, five rails 26 are disposed between the upper rail 13 and the lower rail 14, and each rail 26 includes a mounting sleeve 27 fixed on the top wall of the lower rail 14, and a mounting rod 28 slidably disposed in the mounting sleeve 27, and the top end of the mounting rod 28 is fixedly connected with the bottom wall of the upper rail 13. A photoluminescent luminescent layer 29 is fixed to the side wall of the mounting sleeve 27.

The implementation principle of the municipal administration protection isolation fence of this application embodiment is: in actual use, the fixing rod 4 can be slid to a proper height, and then the fixing rod 4 is rotated until the limiting block 5 is abutted with the bottom of the limiting groove 11. The locking block 21 is then extended into the locking groove 25 until the first and second rubble 22, 23 are attracted to each other. The limiting blocks 5 extend into the limiting grooves 11 with different heights, the positions of the fixing rods 4 relative to the fixing sleeves 3 can be adjusted, the distance between the upper cross rod 13 and the lower cross rod 14 is changed, the relative positions of the mounting rods 28 and the mounting sleeves 27 are changed, and the heights of the rails 26 are adjusted to meet the requirements of different use environments.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (9)

1. The utility model provides a municipal administration protection isolated column, including pole setting (2) that two are relative to set up, two be provided with between pole setting (2) be located pole setting (2) top go up horizontal pole (13), be located pole setting (2) bottom horizontal pole (14), be provided with many railing (26), its characterized in that between last horizontal pole (13) and bottom horizontal pole (14): the vertical rod (2) comprises a fixed sleeve (3) and a fixed rod (4) arranged in the fixed sleeve (3) in a sliding manner, one end of the fixed rod (4) is rotationally connected with an upper cross rod (13), a limiting block (5) is arranged on the circumferential side wall of the other end of the fixed rod, a sliding groove (6) for the limiting block (5) to axially slide along the fixed sleeve (3) is formed in the side wall of the fixed sleeve (3), a plurality of limiting grooves (11) for the limiting block (5) to circumferentially slide along the fixed sleeve (3) are formed in the side wall of the sliding groove (6), the distribution direction of the limiting grooves (11) is parallel to the axial direction of the fixed sleeve (3), and an anti-falling assembly (16) for preventing the upper cross rod (13) from being separated from the fixed rod (4) is arranged at one end, close to the upper cross rod (13), of the fixed rod (4); the railing (26) comprises a mounting sleeve (27) positioned on the side wall of the lower cross bar (14) and a mounting rod (28) positioned on the side wall of the upper cross bar (13), and the mounting rod (28) is slidably arranged in the mounting sleeve (27).

2. The municipal protective barrier according to claim 1, wherein: the side wall of the upper cross rod (13) is provided with a fixing hole (15) for a fixing rod (4) to pass through, the anti-falling assembly (16) comprises an upper anti-falling ring (17) and a lower anti-falling ring (18) which are positioned on the circumferential side wall of the fixing rod (4), and the upper anti-falling ring (17) and the lower anti-falling ring (18) are respectively positioned on two sides of the upper cross rod (13).

3. The municipal protective barrier according to claim 2, wherein: the utility model discloses a locking assembly, including fixed lever (4) and last horizontal pole (13), be provided with locking subassembly (20) that are used for hindering stopper (5) to break away from spacing groove (11), locking subassembly (20) are including sliding locking piece (21) that set up on last horizontal pole (13) lateral wall, offer on the lateral wall of going up horizontal pole (13) and be used for supplying locking piece (21) horizontally sliding movable groove (24), offer on the circumference lateral wall of going up anticreep ring (17) and be used for supplying locking piece (21) to stretch into locking groove (25), works as when fixed lever (4) remove in place, movable groove (24) aligns with locking groove (25), locking piece (21) one end is located locking groove (25), the other end is located movable groove (24).

4. A municipal protective barrier according to claim 3, wherein: the locking assembly (20) further comprises a first magnet (22) positioned on the side wall of the locking block (21) and a second magnet (23) positioned on the wall of the locking groove (25), and the first magnet (22) and the second magnet (23) are attracted to each other.

5. The municipal protective barrier according to claim 1, wherein: the groove wall of the limiting groove (11) close to the sliding groove (6) is provided with a guide groove (12), and the groove width of the guide groove (12) is gradually reduced along the direction that the limiting block (5) stretches into the limiting groove (11).

6. The municipal protective barrier according to claim 1, wherein: the sliding groove (6) is communicated with the outer side face of the fixed sleeve (3), and the limiting groove (11) is communicated with the outer side face of the fixed sleeve (3).

7. The municipal protective barrier according to claim 6, wherein: the side wall of the sliding groove (6) close to the upper cross bar (13) is provided with an opening (7) for the limiting block (5) to move out of the sliding groove (6).

8. The municipal protective barrier according to claim 7, wherein: be provided with dog (8) in opening (7) of sliding tray (6), be provided with joint piece (9) on the lateral wall of dog (8), offered on the lateral wall of sliding tray (6) opening (7) with joint piece (9) joint complex joint groove (10), the extending direction of joint groove (10) is perpendicular to the extending direction of sliding tray (6).

9. The municipal protective barrier according to claim 1, wherein: the railing (26) is provided with a photoluminescent light-emitting layer (29).

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