CN201924531U

CN201924531U - Combining group

Info

Publication number: CN201924531U
Application number: CN2010205591950U
Authority: CN
Inventors: 孙七曜
Original assignee: CHEN-CHI INDUSTRY CO LTD
Current assignee: CHEN-CHI INDUSTRY CO LTD
Priority date: 2010-10-11
Filing date: 2010-10-11
Publication date: 2011-08-10
Anticipated expiration: 2020-10-11

Abstract

The utility model relates to a combining group which comprises at least one vertical and horizontal pivoting group and at least one longitudinal adjusting group; and a main longitudinal rod is mutually pivoted with a transverse rod through the vertical and horizontal pivoting group, so that the transverse rod is adjusted in angle relative to the main longitudinal rod, and the transverse rod is mutually pivoted with an auxiliary longitudinal rod through the longitudinal adjusting group, so that the auxiliary longitudinal rod is adjusted in angle relative to the transverse rod. By adopting the pivoted combining structure, the construction of a stairway or handrail is more convenient, the purpose of reducing man hour is further achieved, and the stairway or handrail is assembled more easily.

Description

In conjunction with group

Technical field

The utility model relates to a kind of combination group, and it provides a kind of adjustable angle and position, and makes the construction combination group more easily of stair or railing.

Background technology

The combination of existing stair or railing is that at least one main vertical pole is set in an appropriate position, more at least one cross bar is connected with main vertical pole, and can connects many auxiliary vertical poles in cross bar, to strengthen the supporting degree of cross bar, perhaps promotes whole aesthetics.

The combination of aforesaid existing stair or railing still has following shortcoming:

1, is connected with welding manner between main vertical pole, auxiliary vertical pole and the cross bar three, this kind mode need expend a large amount of manually, and spacious day is time-consuming, so construction cost is higher, so its inconvenience is arranged, and can be because of constructor's proficiency in when construction, and influence its construction quality.

2, if construction location is a staircase, then cross bar needs to be skewed with respect to main vertical pole, and then the constructor needs earlier the angle of inclination of cross bar with respect to main vertical pole to be calculated before formal construction, and is marked on main vertical pole place, so when construction, can follow this mark construction, but when practice of construction, parameter is a lot of, original institute mark may be in constructing in being suitable for, and need mark again, and have and may need repeatedly mark again greatly, can't calculate for expending of man-hour.

Summary of the invention

Because above-mentioned shortcoming, the utility model design is a kind of in the combination group of structure innovation, in the hope of overcoming the difficult point of prior art, so the purpose of this utility model provides a kind of adjustable angle and position, and the construction that makes stair or railing is more easily in conjunction with group.。

For reaching above-mentioned purpose, the technological means that the utility model adopted is a kind of in conjunction with group for design, it is applied at least one main vertical pole, at least one cross bar and at least one auxiliary vertical pole, this has at least one pivot joint group in length and breadth and at least one vertical adjustment group in conjunction with group, pivot joint group in length and breadth has a pivot seat and a bearing of mutual pivot joint, the pivot seat is located at a side of main vertical pole, one side and the cross bar of bearing interconnect, vertically the adjustment group has a holder and a connecting seat of mutual pivot joint, holder is fixed in the one side of cross bar, and a side and the auxiliary vertical pole of Connection Block interconnect.

When implementing, a side of pivot seat has the pivot hole, and a side of bearing has for what cross bar plugged holds groove, and the opposite side of bearing has perforation, and a latch wears in perforation and the pivot hole; One side of holder has a nail Kong Yuyi link slot, one end of holder has perforation, perforation is interconnected with link slot, one side of Connection Block is formed with a brace with perforation, brace is inserted in the link slot, one trunnion is arranged in the perforation of the perforation of holder and brace, the opposite side of Connection Block is formed with the connection rib giving prominence to and can supply auxiliary vertical pole to plug, the one side of cross bar has at least one fixing hole, the outstanding fixed leg that can be inserted in the fixing hole that is formed with of the opposite side of holder; At least the two sides of main vertical pole have one respectively can be for the chute of pivot seat setting.

Present embodiment further has at least one two-way joint, two-way joint two free ends have a side jack that can plug for cross bar respectively, the bottom of two-way joint has an end jack that can plug for auxiliary vertical pole.

Present embodiment further has at least one three-dimensional joint, and three free ends of three-dimensional joint have a jack that can supply cross bar to plug respectively, and the bottom of three-dimensional joint has one can be for the end jack of assisting vertical pole to plug.

This pivot joint group in length and breadth further has a latch, and a side of this pivot seat has the pivot hole, and a side of this bearing has for what this cross bar plugged holds groove, and the opposite side of this bearing has perforation, and this latch wears in this perforation and this pivot hole.

This vertical adjustment group further has a trunnion, one side of this holder has a nail Kong Yuyi link slot, one end of this holder has perforation, this perforation and this link slot are interconnected, one side of this Connection Block is formed with a brace with perforation, this brace is inserted in this link slot, and this trunnion is arranged in the perforation of the perforation of this holder and this brace, and the opposite side of this Connection Block is formed with an outstanding and connection rib that plug for this auxiliary vertical pole.

For reaching above-mentioned purpose, the technological means that the utility model adopted is a kind of in conjunction with group for designing again, it is applied to a cross bar, at least one auxiliary vertical pole and at least one auxiliary cross bar, the bottom of cross bar is formed with a projection, this has at least one bearing and at least one three-dimensional joint in conjunction with group, the top of bearing has one can be in conjunction with the groove that holds of projection, the top of bearing and the bottom of this cross bar mutually combine, the bottom of bearing has one can be for the jack of assisting vertical pole to plug, and three free ends of three-dimensional joint have one respectively can and be somebody's turn to do the jack that auxiliary cross bar plugs for this auxiliary vertical pole.

From the above, of the present utility model in conjunction with group, it has following advantage:

1, between main vertical pole, auxiliary vertical pole and the cross bar three, perhaps between cross bar, auxiliary vertical pole and the auxiliary cross bar three, it is by the winding of combination group institute, reduce artificial consumption with this, shorten the engineering time, and when construction, need not consider constructor's proficiency, and can keep suitable construction quality.

2, combine by the pivot joint mode between main vertical pole, auxiliary vertical pole and the cross bar three, when if construction location is staircase, only when construction, main vertical pole, auxiliary vertical pole and cross bar three are adjusted to desired position and angle, can ignore the construction parameter, and mark again, promptly can tune to desired position and angle, save man-hour, and have the convenience that is easy to assemble simultaneously with this.

Description of drawings

Fig. 1 is the sectional perspective exploded view in conjunction with first embodiment that organizes of the present utility model;

Fig. 2 is the main vertical pole in conjunction with group of the present utility model, auxiliary vertical pole, the partial sectional view when cross bar combines with pivot joint group in length and breadth;

Fig. 3 is the sectional perspective exploded view again in conjunction with first embodiment that organizes of the present utility model;

Fig. 4 is the sectional perspective exploded view of vertical adjustment group of the present utility model, auxiliary vertical pole and cross bar;

Fig. 5 is vertical adjustment group of the present utility model, the partial sectional view when auxiliary vertical pole combines with cross bar;

Fig. 6 is pivot joint group in length and breadth of the present utility model, vertical adjustment group, auxiliary vertical pole, the stereo appearance figure when main vertical pole combines with cross bar;

Fig. 7 is cross bar of the present utility model is adjusted angle with respect to main vertical pole a schematic diagram;

Fig. 8 is arranged at the sectional perspective outside drawing of a staircase for the utility model;

Fig. 9 and Fig. 9 A are respectively the schematic diagram and the partial schematic diagram of two-way joint of the present utility model;

Figure 10 and Figure 10 A are respectively the schematic diagram and the partial schematic diagram of three-dimensional joint of the present utility model;

Figure 11 is the schematic perspective view of another embodiment of main vertical pole of the present utility model;

Figure 12 is the sectional perspective exploded view in conjunction with second embodiment that organizes of the present utility model;

Figure 13 is the sectional perspective outside drawing in conjunction with second embodiment that organizes of the present utility model.

Description of reference numerals: 1-master's vertical pole; The 10-chute; The 2-cross bar; The 20-fixing hole; 3-assists vertical pole; 4-pivot joint group in length and breadth; 40-pivot seat; 41-pivot hole; The 42-bearing; The 43-perforation; 44-holds groove; The 45-latch; Vertically adjustment group of 5-; The 50-holder; The 51-fixed leg; 52-follows closely the hole; The 53-Connection Block; The 54-brace; The 55-connection rib; The 56-perforation; The 57-link slot; The 58-trunnion; The two-way joint of 6-; 60-side jack; Jack at the bottom of the 61-; 7-three-dimensional joint; The 70-jack; Jack at the bottom of the 71-; The 8-bearing; 80-holds groove; The 81-jack; 9-three-dimensional joint; 90,91-jack; The A-staircase; 1A-master's vertical pole; The 2A-cross bar; The 20A-projection; 21A-assists cross bar; 3A-assists vertical pole.

The specific embodiment

Below by particular specific embodiment embodiment of the present utility model is described, those skilled in the art can understand other advantages of the present utility model and effect easily by the content that this manual disclosed.

Please cooperate with reference to figure 1 and shown in Figure 3, the utility model is a kind of first embodiment in conjunction with group, it uses at least one main vertical pole 1, at least two cross bars 2 and many auxiliary vertical poles 3, and the two sides at least of main vertical pole 1 have a chute 10 respectively, and the one side of each cross bar 2 has at least one fixing hole 20.

This has at least one pivot joint group in length and breadth 4 and at least one vertical adjustment group 5 in conjunction with group.

Pivot joint group in length and breadth 4 has a pivot seat 40, a bearing 42 and a latch 45, one side of pivot seat 40 has pivot hole 41, please cooperate with reference to shown in Figure 2, pivot seat 40 is located in the chute 10, one side of bearing 42 has for what cross bar 2 plugged holds groove 44, so that cross bar 2 articulates mutually with main vertical pole 1, the opposite side of bearing 42 has bores a hole 43, latch 45 runs through perforation 43 and pivot hole 41 in regular turn, so that pivot seat 40 articulates mutually with bearing 42.

Please cooperate with reference to figure 4 and shown in Figure 5, vertically adjustment group 5 has a holder 50, an a connecting seat 53 and a trunnion 58, the one side-prominent fixed leg 51 that is formed with of holder 50, fixed leg 51 can be inserted in the fixing hole 20 of cross bar 2, the opposite side of holder 50 has a nail hole 52 and a link slot 57, nail hole 52 can be run through for rivet, so that holder 50 is fixed in cross bar 2 places, one end of holder 50 has perforation 56, perforation 56 is interconnected with link slot 57, one side of Connection Block 53 is formed with a brace 54 with perforation, brace 54 is inserted in the link slot 57, trunnion 58 passes the perforation of perforation 56 and brace 54 in regular turn, so that Connection Block 53 is articulated in holder 50 places, the opposite side of Connection Block 53 is formed with an outstanding connection rib 55, and connection rib 55 can plug for an end of auxiliary vertical pole 3, so that auxiliary vertical pole 3 articulates mutually with cross bar 2.

Please cooperate with reference to figure 6 to shown in Figure 8, two main vertical poles 1 can be fixed in the appropriate position of a staircase A, as mentioned above, two cross bars 2 can articulate mutually by pivot joint group in length and breadth 4 and one vertical pole 1, and pivot seat 40 can slide in chute 10, so two cross bars 2 can tune to the desired position, again many auxiliary vertical poles 3 are located between two cross bars 2, by means of vertical adjustment group 5, so that auxiliary vertical pole 3 articulates mutually with two cross bars 2 respectively, therefore a structure is a pin-jointed structure, so cross bar 2 can be with respect to the angle of inclination of stair with auxiliary vertical pole 3, and adjust, simplify the program of construction with this, and can save artificial and engineering time.

Please cooperate with reference to shown in figure 9 and Fig. 9 A, when if cross bar 2 need change the other direction extension into when construction, this further has at least one two-way joint 6 in conjunction with group, two-way joint 6 is a L shaped body, two free ends of two-way joint 6 have a side jack 60 that can supply cross bar 2 to plug respectively, the bottom of two-way joint 6 has one can make cross bar 2 change another angle setting and extension into by two-way joint 6 for the end jack 61 of assisting vertical pole 3 to plug.

Please cooperate with reference to shown in Figure 10 and Figure 10 A, when if cross bar 2 needs further to extend two relative directions, this further has at least one three-dimensional joint 7 in conjunction with group, three-dimensional joint 7 is a T body, three free ends of three-dimensional joint 7 have a jack 70 that can supply cross bar 2 to plug respectively, the bottom of three-dimensional joint 7 has an end jack 71 that can plug for auxiliary vertical pole 3, by means of three-dimensional joint 7 so that cross bar 2 can be towards three direction settings and extension.

Please cooperate with reference to shown in Figure 11, main vertical pole 1A extends towards a plurality of directions in order to make cross bar 2, so be respectively equipped with a chute 10A at least three sides of main vertical pole 1A.

Please cooperate with reference to Figure 12 and shown in Figure 13, second embodiment in conjunction with group of the present utility model, it is applied to a cross bar 2A, at least one auxiliary vertical pole 3A and at least one auxiliary cross bar 21A, and the bottom of cross bar 2A is formed with a projection 20A.

This has at least one bearing 8 and at least one three-dimensional joint 9 in conjunction with group, the top of bearing 8 have one can be in conjunction with projection 20A hold groove 80, the bottom of bearing 8 has one can be for the jack 81 of assisting vertical pole 3A to plug, three free ends of three-dimensional joint 9 have one respectively can be for the

jack

90,91 of assisting vertical pole 3A and auxiliary cross bar 21A to plug, as shown in figure 13, present embodiment Ying Yu is used in and need not to adjust in the railing structure of angle.

Yet above-described specific embodiment, only be used for example and release characteristics of the present utility model and effect, but not in order to limit the category of implementing of the present utility model, do not breaking away under the spirit and technology category of taking off on the utility model, any utilization the utility model institute's disclosure and the equivalence finished changes and modify all still should be following claim and contains.

Claims

1. a combination group is characterized in that this is applied at least one main vertical pole, at least one cross bar and at least one auxiliary vertical pole in conjunction with group, and this has in conjunction with group:

At least one pivot joint group in length and breadth, it has a pivot seat and a bearing of mutual pivot joint, and this pivot seat is located at a side of this main vertical pole, and a side and this cross bar of this bearing interconnect; And

At least one vertical adjustment group, it has a holder and a connecting seat of mutual pivot joint, and this holder is fixed in the one side of this cross bar, and a side of this Connection Block interconnected with assisting vertical pole.

2. as claimed in claim 1 in conjunction with group, it is characterized in that, further have at least one two-way joint, this two-way joint two free ends have a side jack that plugs for this cross bar respectively, the bottom of this two-way joint has an end jack that can plug for this auxiliary vertical pole.

3. combination group as claimed in claim 1 is characterized in that further having at least one three-dimensional joint, and three free ends of this three-dimensional joint have a jack that supplies this cross bar to plug respectively, and the bottom of this three-dimensional joint has an end jack that supplies this auxiliary vertical pole to plug.

4. as claimed in claim 1 in conjunction with group, it is characterized in that this pivot joint group in length and breadth further has a latch, one side of this pivot seat has the pivot hole, one side of this bearing has for what this cross bar plugged holds groove, and the opposite side of this bearing has perforation, and this latch wears in this perforation and this pivot hole.

5. as claimed in claim 1 in conjunction with group, it is characterized in that, this vertical adjustment group further has a trunnion, one side of this holder has a nail Kong Yuyi link slot, one end of this holder has perforation, this perforation and this link slot are interconnected, one side of this Connection Block is formed with a brace with perforation, this brace is inserted in this link slot, this trunnion is arranged in the perforation of the perforation of this holder and this brace, and the opposite side of this Connection Block is formed with an outstanding and connection rib that plug for this auxiliary vertical pole.

6. combination group as claimed in claim 5 is characterized in that the one side of this cross bar has at least one fixing hole, the outstanding fixed leg that can be inserted in this fixing hole that is formed with of the opposite side of this holder.

7. combination group as claimed in claim 1 is characterized in that, the two sides at least of this main vertical pole have a chute for this pivot seat setting respectively.

8. a combination group is characterized in that this is applied to a cross bar, at least one auxiliary vertical pole and at least one auxiliary cross bar in conjunction with group, and this has in conjunction with group:

At least one bearing, the bottom of its top and this cross bar mutually combines, and the bottom of this bearing has a jack that supplies this auxiliary vertical pole to plug; And

At least one three-dimensional joint, its three free end have one respectively for this auxiliary vertical pole and the jack that should assist cross bar to plug.

9. as claimed in claim 8 wherein the bottom of this cross bar is formed with a projection in conjunction with group, and the top of this bearing has a groove that holds that is used in conjunction with this projection.