CN201195924Y

CN201195924Y - Guardrail

Info

Publication number: CN201195924Y
Application number: CNU200820042790XU
Authority: CN
Inventors: 林贞权
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-11
Filing date: 2008-01-11
Publication date: 2009-02-18
Anticipated expiration: 2018-01-11

Abstract

The utility model discloses a guard rail, which comprises an armrest and a vertical column, wherein at least one holding part is arranged on the vertical column and comprises a clamping component and a fixing part which is connected with the vertical column, wherein the clamping component and the fixing part are fixed together through a screw bolt. Compared with the prior art, the utility model has the following advantages that users can hold up near the guard rail straightly, a panel of the guard rail can not be inclined or cracked due to inclination and torsion in the process of long time use.

Description

A kind of guardrail

[technical field]

The utility model relates to a kind of guardrail, particularly a kind ofly is installed in the guardrail that the security protection effect plays in building edge such as balcony, stair, floor edge.

[background technology]

Guardrail is to be installed in the member that the building edge plays the security protection effect.The frame construction that traditional guardrail adopts other materials such as metal material or timber to get up in building edge welding or attaching usually, the stair railing that in life, often can see as people.

Also having a kind of guardrail that often is used in the floor edge of public places such as market, office building, theater now, is to improve on the basis of traditional guardrail, adopts glass or other panel construction to block protection structure as the centre.

Yet, there is following weak point in existing these guardrails: the handrail of guardrail and panel are in the same plane mostly, when causing the user easily to take place the upper body part position in use also not near handrail, panel has been run in position, its underpart, the user is difficult to upright holding up by guardrail, even because user's the carelessness bump panel or the long-term use of guardrail all can cause panel that certain inclination takes place.

In view of above drawback, be necessary to provide a kind of new guardrail to overcome above-mentioned defective in fact.

[utility model content]

Main purpose of the present utility model is to provide a kind of reliable, practical guardrail.

For achieving the above object, the utility model adopts following technical scheme: a kind of guardrail, comprise handrail and column, column is provided with at least one holding parts, described holding parts comprises hold assembly and the fixture that is connected on the column, described hold assembly is set to " U " type shape usually, and the one side is provided with first tongue and groove; Fixture is made up of the matrix and the middle fixed block that is provided with second groove of cylindrical body shape, and body upper surface is provided with second tongue and groove that matches with hold assembly first tongue and groove.

Described a kind of guardrail, wherein said column is made up of two first and second main bodys that roughly are the cuboid strip, one relative two sides of first and second main body are provided with first and second groove that runs through, and the opening part of described first and second groove is provided with first and second extension that extends to the groove center from its sidewall accordingly.

Compared to prior art, the utlity model has following advantage: what the user can be upright holds up by guardrail, and the panel of guardrail also can run-off the straight or reversed breaking of facilitating because of inclination in long-term use.

[description of drawings]

Fig. 1 is the utility model three-dimensional combination figure;

Fig. 2 is the utility model three-dimensional exploded view;

Fig. 3 is the utility model column sectional view;

Fig. 4 is the utility model fixed leg sectional view;

Fig. 5 is for being equiped with the sectional view of support bar in the utility model column;

Fig. 6 is for being provided with the sectional view at holding parts place after the utility model combination;

Fig. 7 is the structural representation of the utility model holding parts.

[specific embodiment]

Please refer to Fig. 1 to shown in Figure 7, be the basic structure of the utility model preferred embodiment.A kind of guardrail 100 comprises handrail 10 and column 20, and column 20 is provided with at least one holding parts 21, and described holding parts 21 comprises hold assembly 211 and the fixture 212 that is connected on the column 20, and hold assembly 211 is fixed together by screw 30 with fixture 212.

Handrail 10 is made by the facial canal that cross section is provided with dual-cavity 101.Please shown in Figure 3 in conjunction with reference, column 20 is made up of two first and second main bodys 201,202 that roughly are the cuboid strip, one relative two sides of first and second main body 201,202 are provided with first and

second groove

22,23 that runs through, the opening part of described first and

second groove

22,23 is provided with first and

second extension

24,25 that extends to the groove center from its sidewall accordingly, also is equiped with support bar 26 in first groove 22 of first and second main body 201,202.

During assembling, first and second main body 201,202 two ends all are to combine by fixed leg 27.Please in conjunction with reference to shown in Figure 4, it is rectangular-shaped that fixed leg 27 also roughly becomes, and the two sides that one is relative are provided with a pair of location and collude 271, colludes on the inside wall of 271 side and also be provided with positioning sleeve 272 in the described location that is provided with.After 27 assemblings of first and second main body 201,202 and fixed leg were finished, colluded on the relative sidewall that 271 end just is connected to second groove 23 described location.

Holding parts 21 comprises hold assembly 211 and fixture 212, and wherein, hold assembly 211 is set to " U " type shape usually, and it is used for the panel of clamping guardrail such as the glass 40 of the utility model, and a side of hold assembly 211 is provided with first tongue and groove 2111.Fixture 212 is made up of the matrix 2121 and the middle fixed block 2122 that is provided with groove 2123 of cylindrical body shape, wherein, matrix 2121 upper surfaces are provided with second tongue and groove 2124 that matches with hold assembly 211 first tongue and grooves 2111, like this, after the glass setting angle is fixing, under the pressure effect of screw, fixture 212 agrees with mutually by first and second tongue and

groove

2111,2124 with hold assembly 211, so that the glass direction after guaranteeing to install does not change.

Please refer to shown in Figure 5, behind the height of determining panel, locate in place fixture 212 is installed in first groove 22, the both sides that are provided with the fixed block 2122 of groove 2123 so just are connected on the sidewall of first groove 22, again with screw pass corresponding hole in positioning sleeve 272 so that fixture 212 and column are fixed together.In first groove 22 except that the position that fixture 212 is installed, other part all is equiped with support bar 26, this support bar 26 is connected to the two ends of fixed block 2122, so that the performance supporting role, thereby guarantee that fixture 212 is permanently effective with being connected of column 20.

A kind of guardrail described in the utility model also comprises the support portion 50 that is used to connect handrail and column.In order more securely support portion 50 to be fixed on the column 20, usually between the two, increase by a holding unit, as the fixing pad 60 in the utility model, by fixing pad 60 usefulness screws support portion 50 and column 20 are fixed together, according to the ergonomics principle, support portion after the assembling 50 and column 20 are arranged to an angle of inclination, are convenient to comfortable the holding up, lean against on the guardrail of user.

Generally the size of support portion 50 top dimension directly determines the size of handrail cross-section groove.Yet, in the utility model, consider the versatility of handrail 10 and support portion 50, handrail 10 cross sections are set to double recess, simultaneously 50 top has also increased the brace 70 of a stainless steel or aluminum alloy material in the support portion, not only solved the problem of versatility, also can arbitrarily rotate, to adapt to the assembling demand of various angles.

In the utility model, the column bottom also is connected with earth plate 80, and earth plate comprises some installing holes 801, is installed in ground by bolt 90.

Because adopt above-mentioned structure, the utility model is applicable to various building, helps realizing suitability for industrialized production, installation and maintenance, the attractive in appearance and precision of also favourable raising product.

A kind of guardrail of the utility model, be not restricted to described in manual and the embodiment, for those skilled in the art, can easily realize additional advantage and modification, therefore under the situation of the spirit and scope of the universal that does not deviate from claim and equivalency range and limited, the examples shown that the utility model is not limited to specific details, representational equipment and illustrates here and describe.

Claims

1. a guardrail comprises handrail and column, and column is provided with at least one holding parts, and holding parts comprises hold assembly and the fixture that is connected on the column, and it is characterized in that: described hold assembly is set to " U " type shape usually, and the one side is provided with first tongue and groove; Described fixture is made up of the matrix and the middle fixed block that is provided with second groove of cylindrical body shape, and body upper surface is provided with second tongue and groove that matches with hold assembly first tongue and groove.

2. a kind of guardrail as claimed in claim 1, it is characterized in that: described column is made up of two first and second main bodys that roughly are the cuboid strip, one relative two sides of first and second main body are provided with first and second groove that runs through, and the opening part of described first and second groove is provided with first and second extension that extends to the groove center from its sidewall accordingly.

3. a kind of guardrail as claimed in claim 1 is characterized in that: described guardrail also is provided with a support portion.

4. a kind of guardrail as claimed in claim 1 is characterized in that: described handrail is the facial canal that cross section is provided with dual-cavity.

5. a kind of guardrail as claimed in claim 3 is characterized in that: assembling back, described support portion becomes a slanted angle with column.

6. a kind of guardrail as claimed in claim 1 is characterized in that: described column bottom is connected in earth plate, and earth plate comprises some installing holes, is installed in ground by bolt.

7. a kind of guardrail as claimed in claim 3 is characterized in that: top, described support portion is provided with brace, and it is stainless steel or aluminum alloy material, and it can arbitrarily rotate, to adapt to the assembling demand of various angles.

8. a kind of guardrail as claimed in claim 1 is characterized in that: described guardrail also is provided with fixed leg, and it is rectangular-shaped that fixed leg roughly becomes, and the two sides that one is relative are provided with a pair of location and collude, and also is provided with positioning sleeve described being provided with on the inside wall of locating the side of colluding.