CN204493377U - A kind of pipe connecting structure - Google Patents
A kind of pipe connecting structure Download PDFInfo
- Publication number
- CN204493377U CN204493377U CN201520204121.8U CN201520204121U CN204493377U CN 204493377 U CN204493377 U CN 204493377U CN 201520204121 U CN201520204121 U CN 201520204121U CN 204493377 U CN204493377 U CN 204493377U
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- tubing
- slide block
- hole
- screw
- joint
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Abstract
The utility model is a kind of pipe connecting structure, comprise tubing and link, described link comprises main body and is arranged on the joint of a main body wherein sidewall, main body offers attachment hole, the side opening of joint is provided with chute, slide block is provided with in chute, the end sleeve of tubing is contained in the outside of joint, slide block is between joint and tubing, slide block offers tapped through hole, the first screw is provided with in tapped through hole, first screw is through tapped through hole, slide block can moving axially along the first screw, slide block can withstand the madial wall of tubing, the bottom land of chute can be withstood in the end of the first screw, the sidewall of pipe end offers the first through hole in the position aligning the first screw.When the utility model is installed, the end sleeve of tubing is contained in the outside of joint, slide block is made to withstand the madial wall of tubing by turning the first screw, the opposite side inwall of tubing is also withstood in the side that joint is relative with slide block, thus realize the madial wall drive fit of joint and tubing, then realize link through attachment hole with panel or tubing by screw or bolt to be connected, realize the connection of tubing and panel or tubing.
Description
Technical field
The utility model is a kind of pipe connecting structure, belongs to the improvement opportunity of pipe connecting structure.
Background technique
At present, the tubing that link has been widely used in show room construction, framework construction, stand construction and similar construction is connected with between tubing, especially apply more extensive in stand is built, usually there are " one ", " T ", " L ", " ten " and " Y " type for the shape being applied to the link be connected between tubing with tubing in stand, thus meet the required conventional Placement of Office furniture stand.Because current stand link and the usual tubing domestic demand of tubing Placement are welded to connect sheet and tapping, and to the size requirement standardization of tubing and parametrization, otherwise corresponding link cannot be utilized to realize connecting, but in actual production, often there is size error in the manufacture of tubing, so that there is tubing in tubing is connected with tubing cannot coordinate with link and cause and cannot be connected, or link be connected with tubing coordinate bad, cause connection between tubing and link built on the sand, be welded to connect sheet and tapping simultaneously and cause problem such as waste man-hour and environmental pollution etc.
Summary of the invention
The size normalised of tubing and parametrization is avoided to require too high pipe connecting structure when the purpose of this utility model is and proposes a kind of frame construction for above-mentioned problem, pipe connecting structure of the present utility model has regulatory function, and avoid conventional coupling arrangement tubing domestic demand to be welded to connect sheet and tapping, cause problem such as waste man-hour and environmental pollution etc.
In order to achieve the above object, the technological scheme that the utility model is taked: a kind of pipe connecting structure, comprise tubing and the link for connecting tubing, link is connected with the end of tubing, described link comprises main body and is arranged on the joint of a main body wherein sidewall, main body offers several attachment holes at the peripheral location of corresponding connection parts, the side opening of joint is provided with chute, slide block is provided with in chute, the end sleeve of tubing is contained in the outside of joint, and slide block is between the outside and the madial wall of tubing of joint, slide block offers tapped through hole, the first screw be mated is provided with in tapped through hole, first screw can through the tapped through hole of slide block, slide block can moving axially along the first screw, and slide block can withstand the madial wall of tubing, the bottom land of chute can be withstood in the end of the first screw, the sidewall of pipe end offers the first through hole in the position aligning the first screw.
In such scheme, the end sleeve of tubing is contained in the outside of joint, slide block is placed between the outside of joint and the madial wall of tubing, slide block is made to withstand the madial wall of tubing by turning the first screw, the opposite side inwall of tubing is also withstood in the side that joint is relative with position set by slide block simultaneously, adds the face contact in connection thus realize joint to coordinate with the madial wall of tubing is intact.
Above-mentioned joint and main body are mutually vertical.After having assembled, ensure that tubing is perpendicular to the stationary plane be connected with main body.
In order to ensure the steadiness that link is fixing, above-mentioned connection part is in the middle part of a main body wherein sidewall, and attachment hole is positioned at the two end part of main body, is connected through attachment hole by screw or bolt with panel or tubing.
In order to the madial wall making slide block steadily withstand tubing, the two end part of above-mentioned slide block all offer tapped through hole, and the tapped through hole at slide block two end part is equipped with the first screw be mated.
The middle part of above-mentioned slide block offers tapped hole, and tapped hole is between two tapped through holes, and the sidewall of pipe end offers the second through hole in the position aligning tapped hole.Tapped hole can be used for dress mesa supports part or plays screw, avoids Standard to complete rear slider and moves.
The utility model by being provided with slide block between the outside and the madial wall of tubing of the joint of link, set by the corresponding slide block of joint, the side of position offers chute, slide block is placed in chute, by turning the first screw, slide block is moved to the madial wall direction near tubing, the madial wall of tubing is also withstood in the side that joint is relative with position set by slide block, thus realize joint and coordinate with the madial wall of tubing is intact, realize tubing to be firmly connected with link, then realize link through the attachment hole of main body with panel or tubing by screw or bolt to be connected, finally realize the connection of tubing and panel or tubing.Linkage structure of the present utility model does not need the size normalised of tubing and parametrization, link is suitable for and is connected with the tubing of certain size scope, and the loaded down with trivial details requirement of tubing manufacturing process can be reduced, the utility model is reliably connected simultaneously realizing link and tubing, also achieving the corresponding part of component is hidden in pipe, beautiful shape, go back adjustable dimension length simultaneously, quick for installation, convenient, avoid traditional piping material domestic demand and be welded to connect sheet and need tapping and waste man-hour and cause environmental pollution problem.
Accompanying drawing explanation
Fig. 1 is the link of the pipe connecting structure of the embodiment of model utility and the exploded view of slide block.
Fig. 2 is the decomposing schematic representation of the pipe connecting structure of the embodiment of model utility.
Fig. 3 is the slide block structure schematic diagram of the pipe connecting structure of the embodiment of model utility.
Fig. 4 is that turning of the pipe connecting structure of the embodiment of model utility joins schematic flow sheet.
Fig. 5 is A-A sectional exploded view in Fig. 4.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but mode of execution of the present utility model is not limited to this.In description of the present utility model, it will be appreciated that, if have term " on ", D score, "left", "right", " vertically ", the orientation of the instruction such as " level " or position relationship be for based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
Embodiment
The structure of the pipe connecting structure of the present embodiment is as shown in Fig. 1 to 5, comprise link 1, tubing 2, slide block 3, first screw 4, described link 1 comprises main body 12 and is arranged on the joint 11 of a main body 12 wherein sidewall, main body 12 is provided with several attachment holes 121 at the peripheral location of corresponding connection parts 11, the upper outside of joint 11 offers chute 111, the underpart of slide block 3 is placed in chute 111, slide block 3 can moving axially along tubing 2 in chute 111, the end sleeve of tubing 2 is contained in the outside of joint 11, and slide block 3 is between the outside of joint 11 and the madial wall of tubing 2, slide block 3 is provided with the tapped through hole 32 that can coordinate with the first screw 4, first screw 4 is through the tapped through hole 32 of slide block 3, the upper side wall of the end of tubing 2 offers the first through hole 21 in the position aligning the first screw 4, by turning the first screw 4, slide block 3 can move up and down along the axis of the first screw 4, and the upper inner wall of tubing 2 can be withstood in the upper end of slide block 3, the bottom land of chute 111 can be withstood in the lower end of the first screw 4.
Above-mentioned joint 11 and main body 12 are mutually vertical, and joint 11 is positioned at the middle part of a main body 12 wherein sidewall, and attachment hole 121 is positioned at the two end part of main body 12.In the present embodiment, each end of main body 12 all offers two attachment holes 121, and the attachment hole 121 at the two end part of main body 12 is symmetrical arranged based on joint 11, ensures that link 1 is fixed on the steadiness on panel or tubing.
The two end part of above-mentioned slide block 3 all offer tapped through hole 32, the tapped through hole 32 at slide block 3 two end part is equipped with the first screw 4 be mated, slide block 3 is by first screw 4 common support at its two end part, anti-limited slip block 3 tilting, ensure that slide block 3 withstands the stability of the upper inner wall of tubing 2, above-mentioned first screw 4 preferably adopts socket head screw or sunk screw, makes the first screw 4 can be hidden in tubing 2; The middle part of slide block 3 offers tapped hole 31, tapped hole 31 is between two tapped through holes 32, the upper side wall of tubing 2 end offers the second through hole 22 in the position aligning tapped hole 31, can mesa supports part be loaded onto at tapped hole 31 or play screw, realize slide block 3 and the location of tubing 2, avoid Standard to complete rear slider 3 and move.
During installation, as shown in Figure 4, first slide block 3 is placed in chute 111, then the end sleeve of tubing 2 is contained in the outside of joint 11, slide block 3 is made to be placed between the upper outside of joint 11 and the upper inner wall of tubing 2, adjust the first through hole 21 to align with tapped through hole 32, then the first screw 4 is screwed into tapped through hole 32 from the first through hole 21, by turning the first screw 4, first screw 4 declines gradually, until the lower end of the first screw 4 is withstood the bottom land of chute 111 and stops declining, rotate along with continuing to turn the first screw 4, slide block 3 starts to rise, when the upper inner wall of tubing 2 is withstood in the upper end of slide block 3, stop turning the first screw 4 when the lower sides of joint 11 withstands the lower inside wall of tubing 2 end, realize tubing 2 to be firmly connected with link 1, then realizing link 1 by screw or bolt through the attachment hole 121 of main body 12 is fixed on panel or tubing (not drawing in figure), realize the connection of tubing and panel or tubing.
Pipe connecting structure of the present utility model can be widely used in that show room is built, framework is built, stand is built and tubing in similar construction and the connection between tubing.
Above-described mode of execution of the present utility model, does not form the restriction to the utility model protection domain.Any amendment done within spiritual principles of the present utility model, equivalent replacement and improvement etc., all should be included within claims of the present utility model.
Claims (5)
1. a pipe connecting structure, comprise tubing (2) and the link (1) for connecting tubing (2), link (1) is connected with the end of tubing (2), it is characterized in that, described link (1) comprises main body (12) and is arranged on the joint (11) of main body (12) wherein sidewall, main body (12) offers several attachment holes (121) at the peripheral location of corresponding connection parts (11), the side opening of joint (11) is provided with chute (111), slide block (3) is provided with in chute (111), the end sleeve of tubing (2) is contained in the outside of joint (11), and slide block (3) is positioned between the outside of joint (11) and the madial wall of tubing (2), slide block (3) offers tapped through hole (32), the first screw (4) be mated is provided with in tapped through hole (32), first screw (4) can pass the tapped through hole (32) of slide block (3), slide block (3) can moving axially along the first screw (4), and slide block (3) can withstand the madial wall of tubing (2), the bottom land of chute (111) can be withstood in the end of the first screw (4), the sidewall of tubing (2) end offers the first through hole (21) in the position aligning the first screw (4).
2. pipe connecting structure according to claim 1, is characterized in that: described joint (11) is mutually vertical with main body (12).
3. pipe connecting structure according to claim 2, is characterized in that: described joint (11) is positioned at the middle part of main body (12) wherein sidewall, and attachment hole (121) is positioned at the two end part of main body (12).
4. pipe connecting structure according to any one of claims 1 to 3, is characterized in that: the two end part of described slide block (3) all offer tapped through hole (32), and the tapped through hole (32) at slide block (3) two end part is equipped with the first screw (4) be mated.
5. pipe connecting structure according to claim 4, it is characterized in that: the middle part of described slide block (3) offers tapped hole (31), tapped hole (31) is positioned between two tapped through holes (32), and the sidewall of tubing (2) end offers the second through hole (22) in the position aligning tapped hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204121.8U CN204493377U (en) | 2015-04-03 | 2015-04-03 | A kind of pipe connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204121.8U CN204493377U (en) | 2015-04-03 | 2015-04-03 | A kind of pipe connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493377U true CN204493377U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520204121.8U Active CN204493377U (en) | 2015-04-03 | 2015-04-03 | A kind of pipe connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588076A (en) * | 2017-09-09 | 2018-01-16 | 北京工业大学 | A kind of efficient slide block type bolt fastening structure fastener |
-
2015
- 2015-04-03 CN CN201520204121.8U patent/CN204493377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588076A (en) * | 2017-09-09 | 2018-01-16 | 北京工业大学 | A kind of efficient slide block type bolt fastening structure fastener |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |