CN205062811U - Go up lower formula connecting piece on card - Google Patents
Go up lower formula connecting piece on card Download PDFInfo
- Publication number
- CN205062811U CN205062811U CN201520779142.2U CN201520779142U CN205062811U CN 205062811 U CN205062811 U CN 205062811U CN 201520779142 U CN201520779142 U CN 201520779142U CN 205062811 U CN205062811 U CN 205062811U
- Authority
- CN
- China
- Prior art keywords
- adapter sleeve
- clamping rod
- connecting hole
- type connector
- card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The utility model belongs to the technical field of the building, a go up lower formula connecting piece on card is related to. Including the adapter sleeve, the adapter sleeve top be equipped with the lot and have the connecting plate of connecting hole, adapter sleeve bottom spiro union has a roof pressure stick, this connecting piece still includes the joint stick that a radicle and connecting hole shape match rightly, thereby the connecting plate can form the tip of joint stick and shelter from the tip disconnection hole that prevents the joint stick in the tip of joint stick inserts the adapter sleeve through the connecting hole and behind the rotatory joint stick, roof pressure stick can the spiral shell be gone into to the adapter sleeve in and the tip of roof pressure stick can push up the tip that tight joint stick is located the adapter sleeve. The utility model discloses can be used for two connections between the object, connector assembly is convenient, and it is convenient to connect, swift, and it is firm reliable to connect the back.
Description
Technical field
The invention belongs to technical field of buildings, relate to a kind of upper card lower top type connector, be applicable to the connection between two objects.
Background technology
The patent of applying for before the applicant is haled and is connected plug connector [application number: 201510314380.0], comprise the first tensioning nut and the second tensioning nut that are separately fixed at prefabricated component two ends, inserted link is removably connected with in the first described tensioning nut, dismountablely in the second described tensioning nut be connected with intermediate nut, elastic component is provided with in second tensioning nut, snap ring is provided with between intermediate nut and elastic component, when inserted link is inserted in intermediate nut, described snap ring can block inserted link, described intermediate nut comprises nut body, described nut body outer wall has external screw thread, described nut body inside is provided with the passage that connection-peg can be allowed to pass, in the middle part of described inserted link, there is depressed part, this depressed part outer wall is provided with at least one inserted link boss engaged with wall energy in snap ring, described snap ring inwall has at least one latch, described inserted link boss can complement each other to form the structure of step snap-fit engagement with latch.
Such scheme have connect closely reliable, can prevent snap ring from departing from snap ring positioning chamber, make plug connector grafting process stabilization reliable, improve the advantage of the operating efficiency of construction.But the program needs once to assemble intermediate nut, elastic component, snap ring when assembling, and the assembling of snap ring especially needs carefulness, otherwise easily cause snap ring to drop cannot achieving a butt joint, therefore connect quick and convenient not.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of connection to go up card lower top type connector fast, easily.
For achieving the above object, present invention employs following technical proposal: card lower top type connector in one, comprise adapter sleeve, described adapter sleeve top is provided with the junction plate that a piece has connecting hole, a top pressure bar is bolted with bottom adapter sleeve, this connector also comprises the suitable clamping rod of a radicle and connecting hole matching form, after the end of clamping rod to be inserted into by connecting hole in adapter sleeve and revotating card is taken over the baton, junction plate can be formed the end of clamping rod and block thus stop the end disengaging connecting hole of clamping rod, the end that top pressure bar can be threaded in adapter sleeve and top pressure bar can hold out against the end that clamping rod is positioned at adapter sleeve.
In above-mentioned upper card lower top type connector, described clamping stick end has the card adapter plate suitable with connecting hole matching form, and the edge of described card adapter plate extends the outer wall of clamping rod.
In above-mentioned upper card lower top type connector, the two ends of described card adapter plate have the camber line matched with adapter sleeve inwall, when card adapter plate enter into adapter sleeve inner time and card adapter plate rotate after junction plate can with card adapter plate clamping.
In above-mentioned upper card lower top type connector, described clamping rod and/or top pressure bar are provided with the fastening part that can coordinate with spanner.
In above-mentioned upper card lower top type connector, the cross section of described fastening part has two straight lines be parallel to each other at least.
In above-mentioned upper card lower top type connector, the cross section of described fastening part is the polygon that limit number is even number.
In above-mentioned upper card lower top type connector, described adapter sleeve comprise be interconnected and axial line overlap clamping cover and the cover that is spirally connected, card adapter plate to be inserted in clamping cover and overlap the junction plate clamping at top with clamping, and top pressure bar and the cover that is spirally connected are spirally connected and can be threaded in clamping overlaps.
In above-mentioned upper card lower top type connector, described connecting hole has the limit of two linearly shapes of being parallel to each other at least.
In above-mentioned upper card lower top type connector, the two ends of described connecting hole are curved, and both sides are shape linearly.
In above-mentioned upper card lower top type connector, described clamping rod is bolted with a clamp nut, when clamping rod is inserted in adapter sleeve, the clamp nut described in rotation can make end and the junction plate compression fit of clamping rod.
Compared with prior art, the invention has the advantages that: utilize clamping principle to realize connecting, can be used for the connection between two objects, connector is easy to assembly, convenient and fast connection, and solid and reliable after connecting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is internal construction schematic diagram of the present invention;
Fig. 3 is the schematic diagram of adapter sleeve Connection Card fishplate bar;
Fig. 4 is explosive view of the present invention.
In figure: adapter sleeve 1, connecting hole 2, junction plate 3, top pressure bar 4, clamping rod 5, card adapter plate 6, fastening part 7, clamping cover 8, the cover 9 that is spirally connected, clamp nut 10.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in figures 1 and 3, card lower top type connector in one, comprise adapter sleeve 1, described adapter sleeve 1 top is provided with the junction plate 3 that a piece has connecting hole 2, those skilled in the art are to be understood that, junction plate 3 can be one-body molded with adapter sleeve 1, also can be fixedly connected with the top of adapter sleeve 1 by the mode such as welding or be spirally connected, a top pressure bar 4 is bolted with bottom adapter sleeve 1, this connector also comprises the suitable clamping rod 5 of a radicle and connecting hole 2 matching form, can be formed the end of clamping rod 5 and block when the end of clamping rod 5 to be inserted in adapter sleeve 1 and revotating card is taken over the baton junction plate 3 after 5 by connecting hole 2 thus stop the end disengaging connecting hole 2 of clamping rod 5, also can so understand, after clamping rod 5 turns an angle, the end of clamping rod 5 and the clamping of junction plate 3 energy, thus make clamping rod 5 can not depart from connecting hole 2.Those skilled in the art it is also understood that connecting hole 2 can have various shapes than a circular one, as polygon, ellipse, cydariform etc.Preferably, connecting hole 2 has the limit of two linearly shapes of being parallel to each other at least.More preferably, the two ends of connecting hole 2 are curved, and both sides are shape linearly.
Preferably, the end that top pressure bar 4 can be threaded in adapter sleeve 1 and top pressure bar 4 can hold out against the end that clamping rod 5 is positioned at adapter sleeve 1, and also namely top pressure bar 4 and clamping rod 5 hold out against mutually, prevent clamping rod 5 to be rotated further.Preferably, the axial line of clamping rod 5, adapter sleeve 1 and top pressure bar 4 overlaps.
As shown in Figure 4, clamping rod 5 ends have the card adapter plate 6 suitable with connecting hole 2 matching form, and the edge of described card adapter plate 6 extends the outer wall of clamping rod 5.Namely the sectional area of card adapter plate 6 must be greater than the sectional area of clamping rod 5.
As mentioned above, connecting hole 2 can be various shape, the card adapter plate 6 then matched with connecting hole 2 also can be various shape, as preferably scheme, in the present embodiment, the two ends of card adapter plate 6 have the camber line matched with adapter sleeve 1 inwall, when card adapter plate 6 enter into adapter sleeve 1 inner time and card adapter plate 6 rotate rear junction plate 3 can with card adapter plate 6 clamping.
Clamping rod 5 and/or top pressure bar 4 are provided with the fastening part 7 that can coordinate with spanner.Preferably, the cross section of fastening part 7 has two straight lines be parallel to each other at least.More preferably, the cross section of fastening part 7 is the polygon that limit number is even number, i.e. quadrangle, hexagon etc.
As shown in Figure 2, adapter sleeve 1 comprises and being interconnected and the clamping cover 8 that overlaps of axial line and to be spirally connected cover 9, and card adapter plate 6 to be inserted in clamping cover 8 and to overlap junction plate 3 clamping at 8 tops with clamping, and top pressure bar 4 is spirally connected with the cover 9 that is spirally connected and can be threaded into clamping and overlaps in 8.
As shown in Figure 1 and Figure 4, clamping rod 5 is bolted with a clamp nut 10, when clamping rod 5 is inserted in adapter sleeve 1, the clamp nut 10 described in rotation can make end and junction plate 3 compression fit of clamping rod 5.
Operating principle of the present invention is: card adapter plate 6 is inserted in connecting hole 2 and rotates to an angle, the angle rotated does not limit, it can be 1 °, 10 °, 20 ° etc., mutually block as long as can be formed, as shown in Figure 3, preferred half-twist, now, card adapter plate 6 can not depart from connecting hole 2, and also namely clamping rod 5 can not depart from adapter sleeve 1.Rotate the clamp nut 10 on clamping rod 5, until card adapter plate 6 compresses inside junction plate 3, clamping rod 5 forms a fixed connection with adapter sleeve 1; Top pressure bar 4 is threaded in the cover 9 that is spirally connected and realizes top pressure bar 4 and being fixedly connected with between adapter sleeve 1, further, to make clamping rod 5 more firm with the connection of adapter sleeve 1, top pressure bar 4 can be rotated further until top pressure bar 4 holds out against with the card adapter plate 6 of clamping rod 5, certainly, if top pressure bar 4 can not rotate for a certain reason, also top pressure bar 4 can be regulated to enter into the degree of depth in adapter sleeve 1 by the cover 1 that is rotatably connected.
When pushing up pressure bar 4 and being connected an object respectively with clamping rod 5, being fixedly connected with or docking between two objects can be realized by above-mentioned principle.Another effect of top pressure bar 4 is can by rotating the distance regulated between two objects needing to connect.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (10)
1. a upper card lower top type connector, comprise adapter sleeve (1), it is characterized in that, described adapter sleeve (1) top is provided with the junction plate (3) that a piece has connecting hole (2), adapter sleeve (1) bottom is bolted with top pressure bar (4), this connector also comprises the suitable clamping rod (5) of a radicle and connecting hole (2) matching form, can be formed the end of clamping rod (5) and block when the end of clamping rod (5) to be inserted in adapter sleeve (1) and revotating card is taken over the baton junction plate (3) after (5) by connecting hole (2) thus stop end disengaging connecting hole (2) of clamping rod (5), top pressure bar (4) can be threaded in adapter sleeve (1) and the end on top pressure bar (4) can hold out against the end that clamping rod (5) is positioned at adapter sleeve (1).
2. upper card lower top type connector according to claim 1, it is characterized in that, described clamping rod (5) end has the card adapter plate (6) suitable with connecting hole (2) matching form, and the edge of described card adapter plate (6) extends the outer wall of clamping rod (5).
3. upper card lower top type connector according to claim 2, it is characterized in that, the two ends of described card adapter plate (6) have the camber line matched with adapter sleeve (1) inwall, when card adapter plate (6) enter into adapter sleeve (1) inner time and card adapter plate (6) rotate after junction plate (3) can with card adapter plate (6) clamping.
4. upper card lower top type connector according to claim 1, is characterized in that, described clamping rod (5) and/or top pressure bar (4) are provided with the fastening part (7) that can coordinate with spanner.
5. upper card lower top type connector according to claim 4, is characterized in that, the cross section of described fastening part (7) has two straight lines be parallel to each other at least.
6. upper card lower top type connector according to claim 5, is characterized in that, the cross section of described fastening part (7) is the polygon that limit number is even number.
7. upper card lower top type connector according to claim 2, it is characterized in that, described adapter sleeve (1) comprise be interconnected and axial line overlap clamping cover (8) and the cover (9) that is spirally connected, card adapter plate (6) to be inserted in clamping cover (8) and with junction plate (3) clamping at clamping cover (8) top, top pressure bar (4) is overlapped (9) and is spirally connected and can be threaded in clamping cover (8) with being spirally connected.
8. upper card lower top type connector according to claim 1, is characterized in that, described connecting hole (2) has the limit of two linearly shapes of being parallel to each other at least.
9. upper card lower top type connector according to claim 8, is characterized in that, the two ends of described connecting hole (2) are curved, and both sides are shape linearly.
10. upper card lower top type connector according to claim 1, it is characterized in that, described clamping rod (5) is bolted with a clamp nut (10), when clamping rod (5) is inserted in adapter sleeve (1), the clamp nut (10) described in rotation can make end and junction plate (3) compression fit of clamping rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779142.2U CN205062811U (en) | 2015-10-09 | 2015-10-09 | Go up lower formula connecting piece on card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779142.2U CN205062811U (en) | 2015-10-09 | 2015-10-09 | Go up lower formula connecting piece on card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205062811U true CN205062811U (en) | 2016-03-02 |
Family
ID=55389386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520779142.2U Withdrawn - After Issue CN205062811U (en) | 2015-10-09 | 2015-10-09 | Go up lower formula connecting piece on card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205062811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178312A (en) * | 2015-10-09 | 2015-12-23 | 周兆弟 | Upper-clamping and lower-ejection type connecting piece |
| CN106638586A (en) * | 2016-12-01 | 2017-05-10 | 周兆弟 | Precast pile butt joint and connecting structure |
| CN108930268A (en) * | 2018-07-25 | 2018-12-04 | 暨南大学 | Rotate nested type pile for prestressed pipe mechanical connection head and its construction method |
-
2015
- 2015-10-09 CN CN201520779142.2U patent/CN205062811U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178312A (en) * | 2015-10-09 | 2015-12-23 | 周兆弟 | Upper-clamping and lower-ejection type connecting piece |
| CN105178312B (en) * | 2015-10-09 | 2018-01-23 | 周兆弟 | Upper card lower top type connector |
| CN106638586A (en) * | 2016-12-01 | 2017-05-10 | 周兆弟 | Precast pile butt joint and connecting structure |
| CN108930268A (en) * | 2018-07-25 | 2018-12-04 | 暨南大学 | Rotate nested type pile for prestressed pipe mechanical connection head and its construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205062811U (en) | Go up lower formula connecting piece on card | |
| CN201829722U (en) | Detachable photovoltaic cable terminal connector | |
| CN207905815U (en) | The connection structure of quick-assembling shield duct piece | |
| CN208189812U (en) | A kind of cable intermediate joint | |
| CN205064474U (en) | Desk -top connecting piece of card | |
| CN2214986Y (en) | Structure-improved steel bar continuous connector | |
| CN201074712Y (en) | Leak-proof quick joint for pipe | |
| CN207093972U (en) | Anti-dismounted tube joint assembly and air conditioner | |
| CN105178312A (en) | Upper-clamping and lower-ejection type connecting piece | |
| CN205064476U (en) | Sleeve type connecting piece | |
| CN206626301U (en) | Novel oilfield surface line attachment means | |
| CN205226007U (en) | Double -end spiro union formula connection structure | |
| CN205888467U (en) | Pipe fitting welding frock | |
| CN211146987U (en) | Assembled air conditioner branch pipe | |
| CN204780886U (en) | A bayonet joint for joint formula connecting piece | |
| CN206539581U (en) | A kind of assemblnig nut | |
| CN209557853U (en) | High-adaptability pipeline connecting structure and its water segregator and valve | |
| CN203010067U (en) | Gas transport pipe system | |
| CN207474690U (en) | A kind of tail folder connector for being suitble to a variety of cable specifications | |
| CN208139952U (en) | A kind of portable detonator blasting network waterproof coupling arrangement | |
| CN108533855A (en) | A kind of connector | |
| CN208633601U (en) | A kind of tube body in assembling concrete capsule hotel | |
| CN205026251U (en) | Pipeline butt joint clamp | |
| CN216201316U (en) | Combined type stainless steel joint with reliable fixed knot constructs | |
| CN208123218U (en) | A kind of Novel stone cellular board embedded nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160302 Effective date of abandoning: 20180123 |