CN209941567U

CN209941567U - Municipal works are with isolated column convenient to adjusting position

Info

Publication number: CN209941567U
Application number: CN201920305800.2U
Authority: CN
Inventors: 郭志军; 孟亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-01-14
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses a fence for municipal works convenient to adjusting position, comprising a supporting rod, the top equidistance of bracing piece is fixed with the sleeve, equal sliding connection has the slide bar in the sleeve, the top of bracing piece is provided with the horizontal pole, the top of slide bar all with the bottom fixed connection of horizontal pole. The utility model discloses a set up the casing, the second threaded rod, driven bevel gear, the bull stick, drive bevel gear, the second is changeed and the connecting plate, can realize the altitude mixture control to the support column, thereby can be according to the occasion place of difference, adjust suitable height, through setting up first threaded rod, first commentaries on classics handle, the slide, T type montant, sliding ring and inserted bar, can realize the quick installation or the dismantlement to the bracing piece, through setting up the box, the third threaded rod, the movable plate, the gag lever post, U type pole and third commentaries on classics handle, can realize the quick installation or the dismantlement to the horizontal pole, thereby improvement constructor's that can be great work efficiency.

Description

Municipal works are with isolated column convenient to adjusting position

Technical Field

The utility model relates to a fence technical field specifically is a fence for municipal works convenient to adjusting position.

Background

The isolated column is the town road safety facility that often uses, can separate motorway and non-motorway through the installation isolated column, can improve road traffic's security like this, has improved traffic order, when being under construction or other occasions to the road, also can use the isolated column.

However, the height of the isolation fence is constant at present, the requirements for the height of the isolation fence are different in different places, for example, in a construction road section, a higher isolation fence is needed, people can be prevented from falling down, and the height of the isolation fence used for isolating people streams in a scenic spot is lower, so that the universality of the isolation fence is poor, and the isolation fence is inconvenient to mount or dismount, so that the working efficiency of constructors is affected, and therefore, the isolation fence for municipal engineering, which is convenient for position adjustment, is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fence for municipal works convenient to adjusting position has solved the relatively poor and not convenient to installation of current fence commonality and the problem of dismantling.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a municipal works isolated column convenient to adjust position comprises a supporting rod, wherein sleeves are fixed on the top of the supporting rod at equal intervals, slide rods are connected in the sleeves in a sliding mode, a cross rod is arranged above the supporting rod, the tops of the slide rods are fixedly connected with the bottoms of the cross rod, jacks are formed in two ends of the top of the supporting rod, bases are symmetrically arranged on two sides of the supporting rod, a shell is fixed on the top of each base, a connecting block is fixed on one side wall, close to the sleeves, of each shell, a groove is formed in one side wall of each connecting block, a slot is formed in the top of each connecting block and communicated with the groove, two ends of the supporting rod are arranged in adjacent grooves respectively, a first threaded rod is connected to the top of each connecting block in a rotating mode through a bearing, a first rotating handle is fixed to the top of each first threaded rod, the outer side of each first threaded rod is sleeved with a sliding plate, the top of each sliding plate is provided with a threaded hole, the first threaded rods are in threaded connection with the threaded holes of the sliding plates, T-shaped vertical rods are fixed at the tops of the connecting blocks, sliding rings are connected at the outer sides of the T-shaped vertical rods in a sliding mode, one side wall of each sliding ring is fixedly connected with one side wall of the adjacent sliding plate, inserting rods are fixed at the bottoms of the sliding plates, one ends, far away from the sliding plates, of the inserting rods respectively slide through the corresponding inserting holes and are arranged in the corresponding inserting grooves, the inside of the shell is rotatably connected with second threaded rods, driven bevel gears are sleeved and fixed at the outer sides of the second threaded rods, one side wall of the shell is provided with rotating rods in a penetrating mode, the rotating rods are rotatably connected with one side wall of the shell through bearings, one ends of the rotating rods are respectively fixed with driving bevel gears, the other end of each rotating rod is fixedly provided with a second rotating handle, the outer side of each second threaded rod is sleeved with a connecting plate, the top of each connecting plate is provided with a threaded hole, the second threaded rods are connected with the threaded holes of the connecting plates through threads, the connecting plates are connected in corresponding shells in a sliding mode, the top of each connecting plate is fixedly provided with a supporting column, one end, far away from the connecting plates, of each supporting column penetrates through the top of the corresponding shell in a sliding mode and is fixedly provided with a box body, the inside of each box body is rotatably connected with a third threaded rod, one end of each third threaded rod penetrates through one side wall of each box body and is fixedly provided with a third rotating handle, the outer side of each third threaded rod is sleeved with a movable plate, one side wall of each movable plate is provided with a threaded hole, each third threaded rod is connected with the threaded hole of each movable plate, the bottom both ends of horizontal pole all are fixed with U type pole, spacing hole has all been seted up to a lateral wall of U type pole, the card hole has all been seted up to the bottom of box, the one end of U type pole slides respectively and passes adjacent card hole setting in adjacent box, the one end that the movable plate was kept away from to the gag lever post slides respectively and passes adjacent spacing hole.

Further optimize this technical scheme, the both ends of second threaded rod all rotate with the top inner wall and the bottom inner wall of casing respectively through the bearing and are connected.

Further optimize this technical scheme, the both sides wall of connecting plate all is fixed with the slider, the spout has all been seted up to the both sides inner wall of casing, slider sliding connection is in corresponding spout.

Further optimize this technical scheme, the bottom of movable plate all is fixed with square piece, square groove has all been seted up to the bottom inner wall of box, square piece sliding connection is in corresponding square inslot.

Further optimize this technical scheme, the surface of first commentaries on classics handle, second commentaries on classics handle and third commentaries on classics handle all is provided with anti-skidding line.

Further optimize this technical scheme, the both ends of third threaded rod all rotate with the adjacent one side inner wall of box respectively through the bearing and are connected.

(III) advantageous effects

Compared with the prior art, the utility model provides a fence for municipal works convenient to adjusting position possesses following beneficial effect:

1. this isolated column for municipal works convenient to adjusting position through setting up casing, second threaded rod, driven bevel gear, bull stick, initiative bevel gear, second commentaries on classics handle and connecting plate, can realize the altitude mixture control to the support column to can adjust suitable height according to the occasion place of difference.

2. This isolated column for municipal works convenient to adjusting position through setting up first threaded rod, first commentaries on classics handle, slide, T type montant, sliding ring and inserted bar, can realize the quick installation or the dismantlement to the bracing piece, through setting up box, third threaded rod, movable plate, gag lever post, U type pole and third commentaries on classics handle, can realize the quick installation or the dismantlement to the horizontal pole to improvement constructor's that can be great work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the area A of the present invention;

fig. 3 is a schematic diagram of the B-region enlarged structure of the present invention.

In the figure: 1. a support bar; 2. a sleeve; 3. a slide bar; 4. a cross bar; 5. a jack; 6. a base; 7. a housing; 8. connecting blocks; 9. a groove; 10. a slot; 11. a first threaded rod; 12. a first rotating handle; 13. a slide plate; 14. a T-shaped vertical rod; 15. a slip ring; 16. inserting a rod; 17. a second threaded rod; 18. a driven bevel gear; 19. a rotating rod; 20. a drive bevel gear; 21. a second rotating handle; 22. a connecting plate; 23. a support pillar; 24. a box body; 25. a third threaded rod; 26. moving the plate; 27. a limiting rod; 28. a U-shaped rod; 29. a limiting hole; 30. a clamping hole; 31. a slider; 32. a chute; 33. a square block; 34. a square groove; 35. and a third rotating handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a municipal works isolated column convenient for adjusting position comprises a support rod 1, sleeves 2 are fixed on the top of the support rod 1 at equal intervals, slide rods 3 are connected in the sleeves 2 in a sliding manner, a cross rod 4 is arranged above the support rod 1, the tops of the slide rods 3 are fixedly connected with the bottoms of the cross rod 4, jacks 5 are arranged at two ends of the top of the support rod 1, bases 6 are symmetrically arranged on two sides of the support rod 1, a shell 7 is fixed at the top of each base 6, a connecting block 8 is fixed on one side wall of each shell 7 close to the corresponding sleeve 2, grooves 9 are formed in one side wall of each connecting block 8, slots 10 are formed in the top of each connecting block 8, the slots 10 are communicated with the grooves 9, two ends of the support rod 1 are respectively arranged in the adjacent grooves 9, the top of each connecting block 8 is rotatably connected with a first threaded rod 11 through a bearing, a first rotating handle 12, the outer side of each first threaded rod 11 is sleeved with a sliding plate 13, the top of each sliding plate 13 is provided with a threaded hole, the first threaded rods 11 are in threaded connection with the threaded holes of the sliding plates 13, the top of each connecting block 8 is fixed with a T-shaped vertical rod 14, the outer side of each T-shaped vertical rod 14 is connected with a sliding ring 15 in a sliding manner, one side wall of each sliding ring 15 is fixedly connected with one side wall of each adjacent sliding plate 13, the bottom of each sliding plate 13 is fixed with an inserted rod 16, one end, far away from each sliding plate 13, of each inserted rod 16 slides through the corresponding insertion hole 5 and is arranged in the corresponding insertion groove 10, the inside of each shell 7 is rotatably connected with a second threaded rod 17, the outer side of each second threaded rod 17 is sleeved with a driven bevel gear 18, one side wall of each shell 7 is provided with a rotating rod 19 in a penetrating manner, each rotating rod 19 is rotatably connected with one side wall of each shell 7 through a bearing, one end of, a second rotating handle 21 is fixed at the other end of the rotating rod 19, a connecting plate 22 is sleeved on the outer side of the second threaded rod 17, threaded holes are formed in the top of the connecting plate 22, the second threaded rod 17 is in threaded connection with the threaded holes of the connecting plate 22, the connecting plate 22 is in sliding connection with the corresponding shell 7, supporting columns 23 are fixed at the top of the connecting plate 22, boxes 24 are fixed at the ends, far away from the connecting plate 22, of the supporting columns 23, sliding through the tops of the corresponding shells 7, third threaded rods 25 are rotatably connected inside the boxes 24, third rotating handles 35 are fixed at the ends, penetrating through one side wall of the boxes 24, of the third threaded rods 25, moving plates 26 are sleeved on the outer sides of the third threaded rods 25, threaded holes are formed in one side wall of the moving plates 26, the third threaded rods 25 are in threaded connection with the threaded holes of the moving plates 26, the moving plates 26 are in sliding connection with the, the U-shaped rods 28 are fixed at two ends of the bottom of the cross rod 4, limiting holes 29 are formed in one side wall of each U-shaped rod 28, clamping holes 30 are formed in the bottoms of the boxes 24, one end of each U-shaped rod 28 penetrates through the adjacent clamping holes 30 in a sliding mode and is arranged in the adjacent box 24, one end, far away from the movable plate 26, of each limiting rod 27 penetrates through the adjacent limiting holes 29 in a sliding mode, the height of the supporting column 23 can be adjusted according to different occasions by arranging the shell 7, the second threaded rod 17, the driven bevel gear 18, the rotating rod 19, the driving bevel gear 20, the second rotating handle 21 and the connecting plate 22, the proper height can be adjusted, the supporting rod 1 can be installed or detached quickly by arranging the first threaded rod 11, the first rotating handle 12, the sliding plate 13, the T-shaped vertical rod 14, the sliding ring 15 and the inserting rod 16, the boxes 24 and the third threaded rods 25 and the connecting plates 16, The movable plate 26, the limiting rod 27, the U-shaped rod 28 and the third rotating handle 35 can be quickly mounted or dismounted on the cross rod 4, so that the working efficiency of constructors can be greatly improved.

Specifically, the two ends of the second threaded rod 17 are rotatably connected with the inner wall of the top and the inner wall of the bottom of the shell 7 through bearings, so that the second threaded rod 17 can rotate in the shell 7 conveniently.

Specifically, the two side walls of the connecting plate 22 are both fixed with the sliding blocks 31, the inner walls of the two sides of the shell 7 are both provided with the sliding grooves 32, and the sliding blocks 31 are slidably connected in the corresponding sliding grooves 32, so that the connecting plate 22 can stably slide in the shell 7.

Specifically, the bottom of the moving plate 26 is fixed with a square block 33, the inner wall of the bottom of the box body 24 is provided with a square groove 34, and the square block 33 is slidably connected in the corresponding square groove 34, so that the moving plate 26 can stably slide in the box body 24.

Specifically, the surfaces of the first rotating handle 12, the second rotating handle 21 and the third rotating handle 35 are provided with anti-skid lines, so that the anti-skid function is achieved, and people can conveniently rotate.

Specifically, the two ends of the third threaded rod 25 are rotatably connected with the inner wall of one side adjacent to the box body 24 through bearings, so that the third threaded rod 25 can rotate in the box body 24 conveniently.

When the support rod is used, two ends of the support rod 1 are respectively inserted into the grooves 9 of the connecting blocks 8, then the first rotating handle 12 is rotated, the first rotating handle 12 drives the first threaded rod 11 to rotate, the first threaded rod 11 drives the sliding plate 13 to move downwards, so that the sliding plate 13 can drive the inserting rod 16 to penetrate through the jack 5 of the support rod 1 to be arranged in the slot 10, the support rod 1 can be fixed between the two shells 7, then the support rod can be adjusted to a proper height according to the requirements of different occasions, the operation process is that the second rotating handle 21 is rotated, the second rotating handle 21 drives the rotating rod 19 to rotate, the rotating rod 19 drives the driving bevel gear 20 to rotate, the driving bevel gear 20 drives the driven bevel gear 18 to rotate, the driven bevel gear 18 drives the second threaded rod 17 to rotate, the second threaded rod 17 can drive the connecting plate 22 to move upwards or downwards, so that the height of the support column 23, when the support columns 23 on the two sides are adjusted to be equal to proper heights, the cross rod 4 is pulled upwards until one end of the U-shaped rod 28 is inserted into the clamping hole 30 of the box body 24, then the third rotating handle 35 is rotated, the third rotating handle 35 drives the third threaded rod 25 to rotate, the third threaded rod 25 drives the movable plate 26 to move inwards, the movable plate 26 can drive the limiting rod 27 to penetrate through the limiting hole 29 of the U-shaped rod 28, the cross rod 4 can be fixed, the installation is convenient and fast, and the working efficiency of constructors can be improved.

In summary, this isolated column for municipal works convenient to adjustment position through setting up casing 7, second threaded rod 17, driven bevel gear 18, bull stick 19, drive bevel gear 20, second commentaries on classics 21 and connecting plate 22, can realize the altitude mixture control to support column 23 to can adjust suitable height according to the occasion place of difference, through setting up first threaded rod 11, first commentaries on classics 12, slide 13, T type montant 14, sliding ring 15 and inserted bar 16, can realize quick installation or dismantlement to bracing piece 1, through setting up box 24, third threaded rod 25, movable plate 26, gag lever post 27, U type pole 28 and third commentaries on classics 35, can realize quick installation or dismantlement to horizontal pole 4, thereby can great improvement constructor's work efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fence for municipal works convenient to adjusting position, includes bracing piece (1), its characterized in that: the top of the supporting rod (1) is equidistantly fixed with a sleeve (2), the sleeve (2) is internally and slidably connected with a sliding rod (3), a cross rod (4) is arranged above the supporting rod (1), the top of the sliding rod (3) is fixedly connected with the bottom of the cross rod (4), jacks (5) are respectively arranged at two ends of the top of the supporting rod (1), bases (6) are symmetrically arranged at two sides of the supporting rod (1), the top of each base (6) is fixedly provided with a shell (7), a connecting block (8) is respectively fixed on one side wall of each shell (7) close to the sleeve (2), a groove (9) is respectively arranged on one side wall of each connecting block (8), a slot (10) is respectively arranged at the top of each connecting block (8), the slot (10) is communicated with the groove (9), two ends of the supporting rod (1) are respectively arranged in adjacent grooves (9), the top of connecting block (8) all is connected with first threaded rod (11) through the bearing rotation, the top of first threaded rod (11) all is fixed with first commentaries on classics (12), the outside of first threaded rod (11) all overlaps and is equipped with slide plate (13), the top of slide plate (13) all is seted up threaded hole, threaded connection is passed through with the screw hole of slide plate (13) first threaded rod (11), the top of connecting block (8) all is fixed with T type montant (14), the outside of T type montant (14) all sliding connection has sliding ring (15), a lateral wall and a lateral wall fixed connection of adjacent slide plate (13) of sliding ring (15), the bottom of slide plate (13) all is fixed with inserted bar (16), the one end that slide plate (13) were kept away from in inserted bar (16) slides respectively and passes corresponding jack (5) and sets up in corresponding slot (10), the inner part of the shell (7) is rotatably connected with a second threaded rod (17), the outer side of the second threaded rod (17) is fixedly sleeved with a driven bevel gear (18), a rotating rod (19) penetrates through one side wall of the shell (7), the rotating rod (19) is rotatably connected with one side wall of the shell (7) through a bearing, one end of the rotating rod (19) is fixedly provided with a driving bevel gear (20), the driving bevel gear (20) is meshed with the adjacent driven bevel gear (18), the other end of the rotating rod (19) is fixedly provided with a second rotating handle (21), the outer side of the second threaded rod (17) is sleeved with a connecting plate (22), the top of the connecting plate (22) is provided with threaded holes, the second threaded rod (17) is in threaded connection with the threaded holes of the connecting plate (22), and the connecting plate (22) is in sliding connection with the corresponding shell (7), the top of connecting plate (22) all is fixed with support column (23), the top that the one end that connecting plate (22) was kept away from in support column (23) all slides and passes corresponding casing (7) is fixed with box (24), the inside of box (24) all rotates and is connected with third threaded rod (25), one end of third threaded rod (25) all runs through a lateral wall of box (24) and is fixed with third commentaries on classics handle (35), the outside of third threaded rod (25) all overlaps and is equipped with movable plate (26), a lateral wall of movable plate (26) all sets up threaded hole, threaded hole of third threaded rod (25) and movable plate (26) passes through threaded connection, movable plate (26) slide and link in box (24), a lateral wall of movable plate (26) all is fixed with gag lever post (27), the bottom both ends of horizontal pole (4) all are fixed with U type pole (28), spacing hole (29) have all been seted up to a lateral wall of U type pole (28), card hole (30) have all been seted up to the bottom of box (24), the one end of U type pole (28) slides respectively and passes adjacent card hole (30) and set up in adjacent box (24), the one end that the movable plate (26) was kept away from in gag lever post (27) slides respectively and passes adjacent spacing hole (29).

2. The municipal works fence convenient to adjust the position according to claim 1, wherein: and the two ends of the second threaded rod (17) are respectively and rotatably connected with the inner wall of the top and the inner wall of the bottom of the shell (7) through bearings.

3. The municipal works fence convenient to adjust the position according to claim 1, wherein: the two side walls of the connecting plate (22) are both fixed with sliding blocks (31), the inner walls of the two sides of the shell (7) are both provided with sliding grooves (32), and the sliding blocks (31) are connected in the corresponding sliding grooves (32) in a sliding mode.

4. The municipal works fence convenient to adjust the position according to claim 1, wherein: the bottom of movable plate (26) all is fixed with square piece (33), square groove (34) have all been seted up to the bottom inner wall of box (24), square piece (33) sliding connection is in corresponding square groove (34).

5. The municipal works fence convenient to adjust the position according to claim 1, wherein: the surfaces of the first rotating handle (12), the second rotating handle (21) and the third rotating handle (35) are all provided with anti-skid grains.

6. The municipal works fence convenient to adjust the position according to claim 1, wherein: and two ends of the third threaded rod (25) are respectively and rotatably connected with the inner wall of one side adjacent to the box body (24) through bearings.