CN2367864Y

CN2367864Y - Pipe-fitting holder

Info

Publication number: CN2367864Y
Application number: CN 99205482
Authority: CN
Inventors: 邱钦荣
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-03-19
Filing date: 1999-03-19
Publication date: 2000-03-08
Anticipated expiration: 2009-03-19

Abstract

The utility model relates to a pipe fitting holder, which is integrally provided with an upper clamping sheet and a lower clamping sheet. The upper clamping sheet and the lower clamping sheet are symmetrical with prearranged shapes, which leads two circular channels to be formed between the upper clamping sheet and the lower clamping sheet. A screw bolt is arranged on open ends of the upper clamping sheet and the lower clamping sheet. When a pipe fitting penetrate through the channels between the upper clamping sheet and the lower clamping sheet, the pipe fitting which penetrate through the channels is clamped by the upper clamping sheet and the lower clamping sheet by means of a screwing screw bolt. Then, the purpose that the pipe fitting is clamped and fixed can be achieved.

Description

The pipe fitting clamp holder

The utility model is relevant a kind of clamp structure, refers to the pipe fitting clamp holder of the firm clamping pipe fitting of a kind of energy especially.

As Fig. 9 and shown in Figure 10, be existing a kind of fixing frame pepe gripper 90 of frame pipe that is used for frame or scaffold, it has two

orthogonal passages

91,92, frame pipe 93 is penetrated respectively in the

passage

91,92, relend by bolt 94 and pass frame pepe gripper 90 and frame pipe 93, lock bolt 94 makes frame pepe gripper 90 that frame pipe 93 is fixing again.

Above-mentioned frame pepe gripper 90 has following problems:

At first, because frame pepe gripper 90 is to be formed by metal casting mostly, and cast member toughness relatively poor be the known characteristics of common people, so internal diameter of

passage

91,92, because of the problem on cooperating, so need make bigger than the external diameter of frame pipe 93, so the strength of frame pepe gripper 90 fixing frame pipes 93 is all passed hole 95 on the frame pepe gripper 90 and the hole 96 on the frame pipe 93 with frame pepe gripper 90 and manage 93 spacing fixing by bolt 94.As shown in figure 11, actual pipe 93 the side of putting on the shelf is only fixed by single immovable point by bolt 94, so rock easily, in case and bolt 94 pines, frame pipe 93 just can get loose with frame pepe gripper 90, and this type of pepe gripper 90 is be used for frame or scaffold fixing mostly, in case frame pipe 93 gets loose with frame pepe gripper 90, its consequence is just hardly imaginable.

Secondly, each arm 93 all needs to fix with a bolt 94, and is no matter set up thus or remove all and need lock one by one or unscrew, rather time-consuming really, bothersome.

Main purpose of the present utility model is, provide a kind of pipe fitting clamp holder for solving the above problems, it is by screwing or loosening a bolt, control upper and lower two intermediate plates and clamp or decontrol the pipe fitting that is arranged in two intermediate plates, pipe fitting can be easy to wear when bolt was loosened, and bolt locking the time can clamp each pipe fitting really.

A time purpose of the present utility model is, for a kind of pipe fitting clamp holder is provided, the elastic force by the upper and lower intermediate plate of integrated punching moulding has makes this elastic force, can prevent that the bolt of packing two intermediate plates is loose, gets loose to avoid pipe fitting and pipe fitting clamp holder.

The purpose of this utility model is realized by following technological scheme.

A kind of pipe fitting clamp holder, it is characterized in that, it is the impact briquetting one, have a upper clip and a lower clamping piece, these upper and lower two intermediate plates are to be symmetry shape to have reservation shape, make between upper and lower two intermediate plates to form two passages, and the opening end of these upper and lower two intermediate plates is provided with at least one support bolt, upper and lower two intermediate plates can be clamped by this bolt.

The purpose of this utility model can also further realize by following technical measures.

Aforesaid pipe fitting clamp holder, these upper and lower two intermediate plates are upper and lower symmetries and generally T-shaped, and upper and lower two intermediate plates are connected in a side of crosspiece and form a connecting part, and straight section is to be gone out by crosspiece stage casing vertical extent, and the connecting part forms an opening end relatively, and upper and lower two intermediate plates are respectively to be half arc in crosspiece and straight section, make the passage that forms a circle between upper and lower two halves arc, wherein a passage is adjacent with the connecting part of upper and lower two intermediate plates and parallel, and another passage is to extend to the opening end direction from the stage casing of connecting part.

Aforesaid pipe fitting clamp holder, wherein a passage is adjacent with the connecting part of upper and lower two intermediate plates and parallel, another passage is vertical with aforementioned channels and extends to opening end from the stage casing of the connecting part of upper and lower two intermediate plates.

Aforesaid pipe fitting clamp holder, the opening end of this upper clip is provided with a hole, and the opening end of lower clamping piece is provided with an internal thread, makes bolt be penetrated and be screwed in by the hole of upper clip in the interior threaded hole of lower clamping piece and locks, and makes upper and lower two intermediate plates clamped.

Aforesaid pipe fitting clamp holder, the stage casing, connecting part of these upper and lower two intermediate plates is provided with a hole, and it is relative with the passage of opening end.

Aforesaid pipe fitting clamp holder, two passages of this pipe fitting clamp holder angle that tilts mutually.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is the stereoscopic schematic representation of the utility model and pipe fitting.

Fig. 2 is the combination schematic perspective view of the utility model and pipe fitting.

Fig. 3 is the sectional view of III-III line shown in Figure 2.

Fig. 4 is the sectional view of IV-IV line shown in Figure 2.

Fig. 5 is the utility model second embodiment's a cross-sectional schematic.

Fig. 6 is the utility model the 3rd embodiment's a schematic appearance.

Fig. 7 is the sectional view of VII-VII line shown in Figure 5.

Fig. 8 is the utility model the 3rd embodiment's a schematic appearance.

Fig. 9 is an exploded perspective schematic representation of commonly using the threeway tube and tube.

Figure 10 figure is a combination schematic perspective view of commonly using the threeway tube and tube.

Figure 11 is the sectional view of X-X line shown in Figure 10.

See also Fig. 1 and Fig. 2, it shown in the figure the selected example structure schematic representation of the utility model, this embodiment is a kind of pipe fitting clamp holder 1, it is that the integrated punching moulding has a upper clip 11 and a lower clamping piece 12, these upper and lower two intermediate plates the 11, the 12nd, upper and lower symmetry and generally T-shaped, and upper and lower two

intermediate plates

11,12 are connected in a side of crosspiece and form a connecting part 13.And straight section is to be extended towards the direction away from connecting part 13 by the crosspiece stage casing, and it is perpendicular with crosspiece, and connecting part 13 forms an opening end 14 relatively, and upper and lower two

intermediate plates

11,12 are respectively to be half arc in crosspiece and straight section, make the passage 15,16 that forms a circle between upper and lower two halves arc.Wherein a passage 15 is adjacent and parallel with the connecting part 13 of upper and lower two

intermediate plates

11,12, and 16 in another passage is that extend to opening end 14 directions in 13 stage casing from the connecting part.Wherein these upper clip 11 nearly opening ends 14 places have a hole 17, and lower clamping piece 12 nearly opening ends 14 places have an interior threaded hole 18, make bolt 19 can penetrate and screw in locking in the interior threaded hole 18 of lower clamping piece 12, upper and lower two

intermediate plates

11,12 are clamped penetrate the pipe fitting 2 in the pipe fitting clamp holder 1 by bolt 19 packings by the hole 17 of upper clip 11.

See also Fig. 3 and Fig. 4, it is the sectional view of Fig. 2, because pipe fitting clamp holder 1 of the present utility model is the integrated punching moulding, so have suitable toughness and elastic force, pipe fitting clamp holder 1 elastic force own can not opened outside upper and lower two

intermediate plates

11,12 when bolt 19 is locked, connecting place has predetermined spacing and make not, forms the form of gradually being opened to opening end 14 by connecting part 13.This moment, the internal diameter of passage 15,16 was the external diameters that are slightly larger than pipe fitting 2, with wearing of convenient pipe fitting 2, when pipe fitting 2 wears to the location, the hole 17 of bolt 19 from upper clip 11 penetrated, screw in locking in the interior threaded hole 18 again after passing pipe fitting 2, and the upper and lower

intermediate plate

11,12 of packing clamps all with half cambered surface and penetrates each pipe fitting 2 in the passage 15,16, reaches the purpose of firm clamping, fixed fitting 2.

See also Fig. 5, it is second embodiment of the present utility model, wherein the interior threaded hole 18 of the hole 17 of upper clip 11 and lower clamping piece 12 is to be located near two passages, 15,16 connecting parts, make bolt 19 penetrate Shi Buxu and pass pipe fitting 2 so that each pipe fitting 2 set up and clamping can be more convenient.

See also Fig. 6 and Fig. 7, it is the 3rd embodiment of the present utility model, wherein 13 stage casings, connecting part of these upper and lower two

intermediate plates

11,12 have a through hole 161, this through hole 161 is relative with passage 16, make this pipe fitting clamp holder 1 can wear four pipe fittings 2 simultaneously, wherein the 4th pipe fitting 2 is to be penetrated to passage 16 by through hole 161.When bolt 19 lockings, the internal diameter of through hole 161 can clamp with upper and lower

intermediate plate

11,12 and dwindle, make the pipe fitting 2 that is arranged in the through hole 161 thereby clamped and fix by through hole 161 and

passage

16,2 of other three pipe fittings are as previously mentioned by 11,12 clampings of upper and lower two intermediate plates.

See also Fig. 8, it is the 3rd embodiment of the present utility model, and wherein the straight section of this pipe fitting clamp holder 1 is to tilt to have an angle with crosspiece.

In sum, pipe fitting clamp holder 1 of the present utility model, because upper and lower intermediate plate the 11, the 12nd, integrated punching moulding event has outside open elastic force, by this elastic force, the bolt 19 that can prevent upper and lower two

intermediate plates

11,12 of packing is loose, reaches the effect of firm clamping pipe fitting 2.And it is by screwing or release bolt 19, controls upper and lower two

intermediate plates

11,12 and clamps or decontrol the pipe fitting 2 that is arranged in upper and lower two

intermediate plates

11,12, and pipe fitting 2 can be easy to wear when bolt 19 was loosened, and can clamp each pipe fitting 2 really during bolt 19 lockings.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. pipe fitting clamp holder, it is characterized in that, it is the impact briquetting one, have a upper clip and a lower clamping piece, these upper and lower two intermediate plates are to be symmetry shape to have reservation shape, make between upper and lower two intermediate plates to form two passages, and the opening end of these upper and lower two intermediate plates is provided with at least one support bolt, upper and lower two intermediate plates can be clamped by this bolt.

2. pipe fitting clamp holder according to claim 1, it is characterized in that, these upper and lower two intermediate plates are upper and lower symmetries and generally T-shaped, and upper and lower two intermediate plates are connected in a side of crosspiece and form a connecting part, and straight section is to be gone out by crosspiece stage casing vertical extent, and the connecting part forms an opening end relatively, and upper and lower two intermediate plates are respectively to be half arc in crosspiece and straight section, make the passage that forms a circle between upper and lower two halves arc, wherein a passage is adjacent with the connecting part of upper and lower two intermediate plates and parallel, and another passage is to extend to the opening end direction from the stage casing of connecting part.

3. pipe fitting clamp holder according to claim 1, it is characterized in that, wherein a passage is adjacent with the connecting part of upper and lower two intermediate plates and parallel, and another passage is vertical with aforementioned channels and extends to opening end from the stage casing of the connecting part of upper and lower two intermediate plates.

4. pipe fitting clamp holder according to claim 1, it is characterized in that the opening end of this upper clip is provided with a hole, and the opening end of lower clamping piece is provided with an internal thread, make bolt penetrate and screw in by the hole of upper clip in the interior threaded hole of lower clamping piece and lock, make upper and lower two intermediate plates clamped.

5. pipe fitting clamp holder according to claim 1 is characterized in that, the stage casing, connecting part of these upper and lower two intermediate plates is provided with a hole, and it is relative with the passage of opening end.

6. pipe fitting clamp holder according to claim 1 is characterized in that, two passages of this pipe fitting clamp holder angle that tilts mutually.