CN211200969U

CN211200969U - Concatenation formula railing handrail

Info

Publication number: CN211200969U
Application number: CN201921548235.9U
Authority: CN
Inventors: 冯金科
Original assignee: Wuxi Fengyun Aluminum Co ltd
Current assignee: Wuxi Fengyun Aluminum Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-08-07
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a concatenation formula railing relates to railing related field, for solving the unable comparatively convenient problem of splicing the installation among the prior art. The lower extreme of support column is provided with the sucking disc seat, be provided with fixed cover on the support column, the upper end of support column is provided with the adapter sleeve, the inside of adapter sleeve is provided with the connecting rod, the upper end of support column one side is provided with first connecting piece, be provided with the bolt on the first connecting piece, the inside of first connecting piece is provided with first dead lever, one side of first dead lever lower extreme is provided with the upper junction plate, be provided with the pivot No. one on the upper junction plate, the inside of upper junction plate is provided with the commentaries on classics board, be provided with the pivot No. two on the commentaries on classics board, the lower extreme of upper junction plate is provided with down the connecting plate, one side of connecting plate is provided with.

Description

Concatenation formula railing handrail

Technical Field

The utility model relates to a railing handrail field of being correlated with specifically is a concatenation formula railing handrail.

Background

The handrail is a safety protection component arranged at the edge of a stair section and a platform, the handrail is generally attached to the top of the handrail for supporting, the handrail can also be attached to a wall, the handrail is called as a wall-leaning handrail, in a building, in order to solve the traffic problem in the vertical direction, generally adopted facilities comprise stairs, elevators, escalators, ladders, ramps and the like, the elevators are mostly used in buildings with more layers or special requirements, and even if the buildings with the elevators or the escalators are arranged, the stairs are also required to be arranged for use in emergency, the stairs are used as main components of the vertical connection of building space, not only play a role in prompting and guiding people flow, but also fully consider the functions of beautiful appearance, convenient up and down traffic, firm structure and fireproof safety, simultaneously meet the requirements of construction and economic conditions, and at the entrance of the building, a stepping section is arranged due to the height difference of indoor and outdoor ground, the stair is called as a step, and can be additionally provided with a ramp for facilitating the passing of vehicles and wheelchairs, the stair mainly comprises a stair section, a stair platform and a handrail, and the existing handrail is complex when being installed and has higher requirement on labor.

The existing handrail can not be spliced and installed conveniently; therefore, the market is urgently in need of developing a splicing type handrail to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concatenation formula railing handrail to the problem of carrying out the concatenation installation that can't be comparatively convenient that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concatenation formula railing, includes the support column, the lower extreme of support column is provided with the sucking disc seat, be provided with fixed cover on the support column, the upper end of support column is provided with the adapter sleeve, the inside of adapter sleeve is provided with the connecting rod, the upper end of support column one side is provided with first connecting piece, be provided with the bolt on the first connecting piece, the inside of first connecting piece is provided with first dead lever, one side of first dead lever lower extreme is provided with the upper junction plate, be provided with the pivot No. one on the upper junction plate, the inside of upper junction plate is provided with the commentaries on classics board, be provided with the pivot No. two on the commentaries on classics board, the lower extreme of upper junction plate is provided with down the connecting plate, one side of connecting.

Preferably, the upper connecting plate and the lower connecting plate are provided with two, the upper connecting plate and the lower connecting plate which are arranged at opposite angles are connected through a first rotating shaft, rotating grooves are formed in the upper connecting plate and the lower connecting plate, and the width of each rotating groove is twice as large as that of each rotating plate.

Preferably, the rotating plates are arranged in two opposite angles, the rotating plates are connected through a second rotating shaft, the first rotating shaft penetrates through the upper connecting plate and the lower connecting plate, the first rotating shaft is fixedly connected with the upper connecting plate, and the first rotating shaft is fixedly connected with the lower connecting plate.

Preferably, the number of the first connecting pieces is four, the first connecting pieces are symmetrically arranged in pairs, a clamping groove is formed in the first connecting pieces, the size of the clamping groove is consistent with that of the first fixing rod, the first fixing rod is connected with the first connecting pieces through the clamping groove, a flat gasket is arranged at the lower end of the bolt, the bolt penetrates through the first fixing rod and the first connecting pieces, and a nut is arranged at one end, away from the flat gasket, of the bolt.

Preferably, the connecting sleeve is matched with the connecting rod in size, the number of the connecting sleeves is two, the centers of the connecting sleeves and the connecting rod are located on the same straight line, and the connecting sleeves are fixedly connected with the supporting columns.

Preferably, sucking disc seat and support column fixed connection, the support column passes through argon arc with first connecting piece and welds and be connected, fixed cover passes through argon arc with the support column and welds and be connected.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through the setting of adapter sleeve, first connecting piece and second connecting piece, the user can connect the connecting rod through a plurality of adapter sleeves when assembling, and the connection of first fixed rod can be comparatively convenient completion through first connecting piece again, is connected with another railing handrail through the second connecting piece at last, can alleviate user's service pressure to a certain extent, also can reduce the use cost that the user needs by a relatively large margin simultaneously;

2. the utility model discloses a through the setting of upper junction plate, commentaries on classics board and lower junction plate, the user can change the board through rotating when carrying railing armrest, makes two contained angles between changeing the board diminish gradually, can stop until the upper junction plate contacts the lower junction plate, and the space that occupies of reduction railing armrest that can be by a relatively large margin can improve the work efficiency when carrying whole railing armrest to a certain extent.

Drawings

Fig. 1 is a front view of a spliced balustrade handrail of the present invention;

fig. 2 is a connection structure diagram of the spliced handrail of the present invention;

fig. 3 is a structural diagram of a position a of the spliced handrail of the present invention.

In the figure: 1. a support pillar; 2. a sucker seat; 3. fixing a sleeve; 4. connecting sleeves; 5. a connecting rod; 6. a first connecting member; 7. a bolt; 8. a first fixing lever; 9. an upper connecting plate; 10. a first rotating shaft; 11. rotating the plate; 12. a lower connecting plate; 13. a second connecting member; 14. a second fixing bar; 15. and a second rotating shaft.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a spliced handrail comprises a supporting column 1, a sucker seat 2 is arranged at the lower end of the supporting column 1, a fixed sleeve 3 is arranged on the supporting column 1, a connecting sleeve 4 is arranged at the upper end of the supporting column 1, a connecting rod 5 is arranged inside the connecting sleeve 4, a first connecting piece 6 is arranged at the upper end of one side of the supporting column 1, a bolt 7 is arranged on the first connecting piece 6 and can be connected with a first fixed rod 8 and the first connecting piece 6, a first fixed rod 8 is arranged inside the first connecting piece 6, an upper connecting plate 9 is arranged at one side of the lower end of the first fixed rod 8, a first rotating shaft 10 is arranged on the upper connecting plate 9, a rotating plate 11 is arranged inside the upper connecting plate 9 and can reduce the space occupied by the handrail, a second rotating shaft 15 is arranged on the rotating plate 11, a lower connecting plate 12 is arranged at the lower end, a second fixing rod 14 is provided at one side of the second connector 13 to connect to the next handrail.

Further, upper junction plate 9 and lower junction plate 12 all are provided with two, and the upper junction plate 9 that commentaries on classics board 11 and diagonal angle set up is connected through pivot 10 with lower junction plate 12, and upper junction plate 9 all is provided with the turn trough with the inside of lower junction plate 12, and the width in turn trough sets up to the twice of changeing board 11 width, through the setting in turn trough, can reduce the space that the railing handrail took in the very big degree.

Further, commentaries on classics board 11 is provided with two, and two commentaries on classics board 11 diagonal angle sets up, and commentaries on classics board 11 is connected through No. two pivot 15, and a pivot 10 runs through upper junction plate 9 and lower junction plate 12, a pivot 10 and upper junction plate 9 fixed connection, a pivot 10 and lower junction plate 12 fixed connection, through changeing board 11, can make the comparatively convenient whole railing handrail of user carry.

Further, first connecting piece 6 is provided with four, and symmetrical arrangement between 6 two liang of first connecting piece, the inside of first connecting piece 6 is provided with the draw-in groove, and the draw-in groove is unanimous with first dead lever 8 size, first dead lever 8 passes through the draw-in groove with first connecting piece 6 and is connected, the lower extreme of bolt 7 is provided with the flat gasket, bolt 7 runs through first dead lever 8 and first connecting piece 6, the one end that bolt 7 kept away from the flat gasket is provided with the nut, through the setting of first connecting piece 6, the connection of first dead lever 8 of completion that can be comparatively.

Further, adapter sleeve 4 coincide with connecting rod 5 size, and adapter sleeve 4 is provided with two, and adapter sleeve 4 all is located same straight line with the center of connecting rod 5, and adapter sleeve 4 and support column 1 fixed connection, under the effect of adapter sleeve 4, the user can be convenient install connecting rod 5.

Further, sucking

disc seat

2 and 1 fixed connection of support column, support column 1 welds through argon arc with first connecting piece 6 and is connected, and fixed cover 3 welds through argon arc with support column 1 and is connected, and effect through argon arc welding can make more firm of whole railing.

The working principle is as follows: when in use, all parts of the whole handrail are checked, after a user confirms that the check is correct, the assembly can be started, the position is confirmed, the sucker seat 2 is placed on the sucker seat, the supporting column 1 is inserted into the sucker seat 2, the steps are repeated, another supporting column 1 is assembled and placed on one side, the rotating plate 11 is rotated to separate the upper connecting plate 9 from the lower connecting plate 12 until the two first fixing rods 8 can be inserted into the first connecting piece 6, the rotation can be stopped, the first fixing rods 8 are inserted into the first connecting piece 6 and fixed through the bolts 7, the other supporting column 1 which is just assembled is assembled according to the shape, after the assembly is confirmed, the steps can be repeated to assemble all required handrail connecting sleeves, and finally the connecting rods 5 are inserted into all handrail connecting sleeves 4 to finish the assembly, if the disassembly needs to be carried out, the disassembly can be completed only by reversing the steps.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a concatenation formula railing handrail, includes support column (1), its characterized in that: the lower end of the supporting column (1) is provided with a sucker seat (2), the supporting column (1) is provided with a fixed sleeve (3), the upper end of the supporting column (1) is provided with a connecting sleeve (4), the inside of the connecting sleeve (4) is provided with a connecting rod (5), the upper end of one side of the supporting column (1) is provided with a first connecting piece (6), the first connecting piece (6) is provided with a bolt (7), the inside of the first connecting piece (6) is provided with a first fixing rod (8), one side of the lower end of the first fixing rod (8) is provided with an upper connecting plate (9), the upper connecting plate (9) is provided with a first rotating shaft (10), the inside of the upper connecting plate (9) is provided with a rotating plate (11), the rotating plate (11) is provided with a second rotating shaft (15), the lower end of the upper connecting plate (9, one side of the lower connecting plate (12) is provided with a second connecting piece (13), and one side of the second connecting piece (13) is provided with a second fixing rod (14).

2. The spliced balustrade handrail of claim 1, wherein: the upper connecting plate (9) and the lower connecting plate (12) are both provided with two, the upper connecting plate (9) and the lower connecting plate (12) which are arranged at opposite angles of the rotating plate (11) are connected through a rotating shaft (10), the inner parts of the upper connecting plate (9) and the lower connecting plate (12) are both provided with rotating grooves, and the width of each rotating groove is twice as large as that of the rotating plate (11).

3. The spliced balustrade handrail of claim 1, wherein: the rotary plate (11) is provided with two, two the rotary plate (11) is arranged diagonally, the rotary plate (11) is connected through a second rotary shaft (15), a rotary shaft (10) penetrates through the upper connecting plate (9) and the lower connecting plate (12), the rotary shaft (10) is fixedly connected with the upper connecting plate (9), and the rotary shaft (10) is fixedly connected with the lower connecting plate (12).

4. The spliced balustrade handrail of claim 1, wherein: first connecting piece (6) are provided with four, and first connecting piece (6) symmetrical arrangement between two liang, the inside of first connecting piece (6) is provided with the draw-in groove, and draw-in groove and first dead lever (8) size unanimous, first dead lever (8) are connected through the draw-in groove with first connecting piece (6), the lower extreme of bolt (7) is provided with the flat gasket, bolt (7) run through first dead lever (8) and first connecting piece (6), the one end that the flat gasket was kept away from in bolt (7) is provided with the nut.

5. The spliced balustrade handrail of claim 1, wherein: the connecting sleeve (4) is matched with the connecting rod (5) in size, the connecting sleeve (4) is provided with two connecting rods, the centers of the connecting sleeve (4) and the connecting rod (5) are located on the same straight line, and the connecting sleeve (4) is fixedly connected with the supporting column (1).

6. The spliced balustrade handrail of claim 1, wherein: sucking disc seat (2) and support column (1) fixed connection, support column (1) is connected through argon arc welding with first connecting piece (6), fixed cover (3) are connected through argon arc welding with support column (1).