CN208056302U - A kind of telescopic steel structure connecting member - Google Patents
A kind of telescopic steel structure connecting member Download PDFInfo
- Publication number
- CN208056302U CN208056302U CN201820411755.4U CN201820411755U CN208056302U CN 208056302 U CN208056302 U CN 208056302U CN 201820411755 U CN201820411755 U CN 201820411755U CN 208056302 U CN208056302 U CN 208056302U
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- Prior art keywords
- kelly
- block
- groove
- wall
- steel structure
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Abstract
The utility model discloses a kind of telescopic steel structure connecting members, including supporting block, the both sides of the supporting block offer top as the first groove of opening, the second groove is offered in the bottom interior wall of first groove, multiple card slots are offered in the bottom interior wall of second groove, it is slidably fitted with link block in first groove, through-hole is offered at the top of link block, annular groove is offered on the inner wall of through-hole, the first kelly is slidably fitted in through-hole, the outside fixing sleeve of first kelly is equipped with the first limited block being slidably connected with the inner wall of corresponding annular groove, the first spring being set on the outside of the first kelly is welded at the top of first limited block, the top of first spring is welded in the top inner wall of annular groove, the top of link block is equipped with the card hole for being opened in the first kelly side.The utility model is simple in structure, easy to operate, can quickly and easily stretch to steel structure connecting member, to facilitate being connected and fixed for steel construction.
Description
Technical field
The utility model is related to steel structure technology field more particularly to a kind of telescopic steel structure connecting members.
Background technology
The structure that steel construction is made of steel material is one of main building construction types, and structure is mainly by shaped steel
With the components such as girder steel, steel column, steel truss composition made of steel plate etc., generally use weld seam between each component or component, bolt or
Rivet interlacement, because its dead weight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.
Steel structure connecting member currently on the market does not have Telescopic mostly, and distance is caused to differ two bigger steel
Structure can not be attached fixation with steel structure connecting member, therefore we have proposed a kind of telescopic steel structure connecting members to be used for
It solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of telescopic steel proposed
Structural connection.
To achieve the goals above, the utility model uses following technical solution：
The both sides of a kind of telescopic steel structure connecting member, including supporting block, the supporting block offer top to open
Mouthful the first groove, offer the second groove in the bottom interior wall of the first groove, offered in the bottom interior wall of the second groove more
A card slot is slidably fitted with link block in the first groove, through-hole is offered at the top of link block, ring is offered on the inner wall of through-hole
Connected in star is slidably fitted with the first kelly in through-hole, and the outside fixing sleeve of the first kelly is equipped with and corresponding annular groove
The first limited block that inner wall is slidably connected is welded with the first spring being set on the outside of the first kelly at the top of the first limited block,
The top of first spring is welded in the top inner wall of annular groove, and the top of link block, which is equipped with, is opened in the first kelly side
Card hole is movably installed with the second kelly in card hole；
The side that two the first kellies are located remotely from each other is equipped with the fixed block being fixedly mounted at the top of corresponding link block,
One end that two the second kellies are located remotely from each other extends through corresponding fixed block and is slidably connected with corresponding fixed block, position
Fixed be set on the outside of corresponding second kelly is equipped between fixed block and the first kelly right over the same link block
Limited block, the side that two limited blocks are located remotely from each other is welded with the second bullet being set on the outside of corresponding second kelly
Spring, one end that two second springs are located remotely from each other are respectively welded at two fixed block sides close to each other.
Preferably, the side of the fixed block offers sliding eye, the second kelly through corresponding sliding eye and with phase
The inner wall of corresponding sliding eye is slidably connected.
Preferably, the top and bottom of second kelly offer the first sliding groove, the top inner wall of sliding eye and bottom
The first sliding block is installed on portion's inner wall, the first sliding block is slidably connected with the inner wall of corresponding the first sliding groove.
Preferably, the both sides of first limited block are nested with ball, the inner wall of ball and corresponding annular groove
It is in contact.
Preferably, the quantity for being located at the card slot in the bottom interior wall of same second groove is eight to ten, and eight to ten
A card slot is linearly distributed.
Preferably, the bottom of the link block is installed with the second sliding block, the second sliding block and corresponding second groove
Inner wall be slidably connected.
Compared with prior art, the utility model has the beneficial effects that：
Pass through supporting block, the first groove, the second groove, card slot, link block, through-hole, annular groove, the first card slot, first
Limited block, the first spring, card hole, the second kelly, fixed block, the second limited block and second spring match, and the second kelly drives
Second limited block moves, and the second kelly is made to be removed out of card hole, pulls the first kelly, the first kelly that the first limited block is driven to slide
It is dynamic, so that the first kelly is removed out of corresponding card slot, push link block, link block is made to be moved to required position, unclamps
First kelly makes the first kelly move in corresponding card slot, unclamps the second kelly under the elastic force effect of the first spring,
Under the elastic force effect of second spring, the second kelly is set to be caught in card hole, to facilitate steel structure connecting member to steel construction
Connection, the utility model is simple in structure, easy to operate, can quickly and easily stretch to steel structure connecting member, to convenient
Being connected and fixed of steel construction.
Description of the drawings
Fig. 1 be the utility model proposes a kind of telescopic steel structure connecting member schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of telescopic steel structure connecting member part A enlarged structure schematic diagram.
In figure：1 supporting block, 2 first grooves, 3 second grooves, 4 card slots, 5 link blocks, 6 through-holes, 7 annular grooves, 8 first
Card slot, 9 first limited blocks, 10 first springs, 11 card holes, 12 second kellies, 13 fixed blocks, 14 second limited blocks, 15 second bullets
Spring.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of telescopic steel structure connecting member, including supporting block 1, the both sides of supporting block 1 offer
Top is the first groove 2 of opening, offers the second groove 3 in the bottom interior wall of the first groove 2, in the bottom of the second groove 3
Multiple card slots 4 are offered on wall, link block 5 is slidably fitted in the first groove 2, and the top of link block 5 offers through-hole 6, leads to
Annular groove 7 is offered on the inner wall in hole 6, the first kelly 8 is slidably fitted in through-hole 6, and the outside of the first kelly 8, which is fixed, to be arranged
There is the first limited block 9 that the inner wall with corresponding annular groove 7 is slidably connected, the top of the first limited block 9, which is welded with, to be arranged
The first spring 10 in 8 outside of the first kelly, the top of the first spring 10 are welded in the top inner wall of annular groove 7, are connected
The top of block 5 is equipped with the card hole 11 for being opened in 8 side of the first kelly, and the second kelly 12 is movably installed in card hole 11；Two
The side that one kelly 8 is located remotely from each other is equipped with the fixed block 13 for being fixedly mounted on 5 top of corresponding link block, two second cards
One end that bar 12 is located remotely from each other extends through corresponding fixed block 13 and is slidably connected with corresponding fixed block 13, is located at same
Fixation is equipped between fixed block 13 and the first kelly 8 right over one link block 5 to be set in outside corresponding second kelly 12
The limited block 14 of side, the side that two limited blocks 14 are located remotely from each other, which is welded with, is set in 12 outside of corresponding second kelly
Second spring 15, one end that two second springs 15 are located remotely from each other are respectively welded at two sides close to each other of fixed block 13,
Pass through supporting block 1, the first groove 2, the second groove 3, card slot 4, link block 5, through-hole 6, annular groove 7, the first card slot 8, first
Limited block 9, the first spring 10, card hole 11, the second kelly 12, fixed block 13, the second limited block 14 and second spring 15 match,
Second kelly 12 drives the movement of the second limited block 14, and the second kelly 12 is made to be removed out of card hole 11, the first kelly 8 of pulling, and first
Kelly 8 drives the sliding of the first limited block 9, and the first kelly 8 is made to be removed out of corresponding card slot 4, pushes link block 5, makes connection
Block 5 is moved to required position, unclamps the first kelly 8, under the elastic force effect of the first spring 10, the first kelly 8 is made to move
In to corresponding card slot 4, the second kelly 12 is unclamped, under the elastic force effect of second spring 15, the second kelly 12 is made to be caught in card
In hole 11, to facilitate connection of the steel structure connecting member to steel construction, the utility model is simple in structure, easy to operate, can be fast
Speed easily stretches to steel structure connecting member, to which the connection for facilitating steel construction is solid.
In the utility model, the side of fixed block 13 offers sliding eye, and the second kelly 12 runs through corresponding sliding eye
And be slidably connected with the inner wall of corresponding sliding eye, the top and bottom of the second kelly 12 offer the first sliding groove, sliding
The first sliding block, the inner wall of the first sliding block and corresponding the first sliding groove are installed in the top inner wall and bottom interior wall in hole
It is slidably connected, the both sides of the first limited block 9 are nested with ball, and ball is in contact with the inner wall of corresponding annular groove, position
It it is eight to ten in the quantity of the card slot 4 in the bottom interior wall of same second groove 3, and eight to ten card slots 4 are linearly point
The bottom of cloth, link block 5 is installed with the second sliding block, and the second sliding block is slidably connected with the inner wall of corresponding second groove 3,
Pass through supporting block 1, the first groove 2, the second groove 3, card slot 4, link block 5, through-hole 6, annular groove 7, the first card slot 8, first
Limited block 9, the first spring 10, card hole 11, the second kelly 12, fixed block 13, the second limited block 14 and second spring 15 match,
Second kelly 12 drives the movement of the second limited block 14, and the second kelly 12 is made to be removed out of card hole 11, the first kelly 8 of pulling, and first
Kelly 8 drives the sliding of the first limited block 9, and the first kelly 8 is made to be removed out of corresponding card slot 4, pushes link block 5, makes connection
Block 5 is moved to required position, unclamps the first kelly 8, under the elastic force effect of the first spring 10, the first kelly 8 is made to move
In to corresponding card slot 4, the second kelly 12 is unclamped, under the elastic force effect of second spring 15, the second kelly 12 is made to be caught in card
In hole 11, to facilitate connection of the steel structure connecting member to steel construction, the utility model is simple in structure, easy to operate, can be fast
Speed easily stretches to steel structure connecting member, to which the connection for facilitating steel construction is solid.
Operation principle：When stretching to steel construction, the second kelly 12, the second kelly 12 is pulled to drive the second limit first
Position block 14 moves, and second spring 15 is compressed, until when the second kelly 12 is removed out of card hole 11, pulls the first kelly 8, the
One kelly 8 drives the first limited block 9 sliding, first spring 10 in the annular groove 7 to be compressed, until the first kelly 8 is from opposite
It is removed in the card slot 4 answered, then pushes link block 5, until when link block 5 is moved to required position, unclamp the first kelly
8, under the elastic force effect of the first spring 10, the first spring 10 pushes the first limited block 9 to move downward, and the first limited block 9 drives
First kelly 8 moves, and so that the first kelly 8 is moved in corresponding card slot 4, the second kelly 12 is then unclamped, in second spring
Under 15 elastic force effect, the second kelly 12 is set to be caught in card hole 11, to facilitate connection of the steel structure connecting member to steel construction.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of telescopic steel structure connecting member, including supporting block (1), which is characterized in that the both sides of the supporting block (1) are equal
Top is offered as the first groove (2) of opening, offers the second groove (3) in the bottom interior wall of the first groove (2), second is recessed
Multiple card slots (4) are offered in the bottom interior wall of slot (3), and link block (5), link block (5) are slidably fitted in the first groove (2)
Top offer through-hole (6), offer annular groove (7) on the inner wall of through-hole (6), first be slidably fitted in through-hole (6)
Kelly (8), the outside fixing sleeve of the first kelly (8) are equipped be slidably connected with the inner wall of corresponding annular groove (7) first
Limited block (9) is welded with the first spring (10) being set on the outside of the first kelly (8), the first bullet at the top of the first limited block (9)
The top of spring (10) is welded in the top inner wall of annular groove (7), and the top of link block (5), which is equipped with, is opened in the first kelly
(8) card hole (11) of side, card hole (11) is interior to be movably installed with the second kelly (12)；
The side that two the first kellies (8) are located remotely from each other is equipped with the fixation being fixedly mounted at the top of corresponding link block (5)
Block (13), one end that two the second kellies (12) are located remotely from each other extend through corresponding fixed block (13) and with it is corresponding solid
Determine block (13) to be slidably connected, be located at the fixed block (13) right over the same link block (5) and be equipped between the first kelly (8) solid
Surely the limited block (14) being set on the outside of corresponding second kelly (12), the side that two limited blocks (14) are located remotely from each other are welded
Be connected to the second spring (15) being set on the outside of corresponding second kelly (12), two second springs (15) be located remotely from each other one
End is respectively welded at two fixed block (13) sides close to each other.
2. a kind of telescopic steel structure connecting member according to claim 1, which is characterized in that the fixed block (13)
Side offers sliding eye, and the second kelly (12) slides company through corresponding sliding eye and with the inner wall of corresponding sliding eye
It connects.
3. a kind of telescopic steel structure connecting member according to claim 1, which is characterized in that second kelly (12)
Top and bottom offer the first sliding groove, be installed with the first cunning in the top inner wall and bottom interior wall of sliding eye
Block, the first sliding block are slidably connected with the inner wall of corresponding the first sliding groove.
4. a kind of telescopic steel structure connecting member according to claim 1, which is characterized in that first limited block
(9) both sides are nested with ball, and ball is in contact with the inner wall of corresponding annular groove.
5. a kind of telescopic steel structure connecting member according to claim 1, which is characterized in that it is recessed to be located at same second
The quantity of card slot (4) in the bottom interior wall of slot (3) is eight to ten, and eight to ten card slots (4) are linearly distributed.
6. a kind of telescopic steel structure connecting member according to claim 1, which is characterized in that the link block (5)
Bottom is installed with the second sliding block, and the second sliding block is slidably connected with the inner wall of corresponding second groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411755.4U CN208056302U (en) | 2018-03-26 | 2018-03-26 | A kind of telescopic steel structure connecting member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411755.4U CN208056302U (en) | 2018-03-26 | 2018-03-26 | A kind of telescopic steel structure connecting member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208056302U true CN208056302U (en) | 2018-11-06 |
Family
ID=63990180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820411755.4U Expired - Fee Related CN208056302U (en) | 2018-03-26 | 2018-03-26 | A kind of telescopic steel structure connecting member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208056302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736568A (en) * | 2018-12-27 | 2019-05-10 | 合强盛(天津)科技发展有限公司 | The fixed latch structure of aluminum alloy pattern plate |
| CN110528907A (en) * | 2019-09-12 | 2019-12-03 | 孝感市超前钢构有限公司 | A kind of building iron strengthening member structure |
| CN111312053A (en) * | 2019-12-06 | 2020-06-19 | 宁波工程学院 | Project sensor, detection experiment box and experiment method |
-
2018
- 2018-03-26 CN CN201820411755.4U patent/CN208056302U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736568A (en) * | 2018-12-27 | 2019-05-10 | 合强盛(天津)科技发展有限公司 | The fixed latch structure of aluminum alloy pattern plate |
| CN109736568B (en) * | 2018-12-27 | 2024-02-23 | 合强盛(天津)科技发展有限公司 | Bolt structure for fixing aluminum template |
| CN110528907A (en) * | 2019-09-12 | 2019-12-03 | 孝感市超前钢构有限公司 | A kind of building iron strengthening member structure |
| CN111312053A (en) * | 2019-12-06 | 2020-06-19 | 宁波工程学院 | Project sensor, detection experiment box and experiment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: 511430 Room A104, Baitukengkou Factory Building, Huijiang Village, Dashijie, Panyu District, Guangzhou City, Guangdong Province (self-declaration) Patentee after: Guangzhou Xinbei Machinery Co.,Ltd. Address before: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20190422 Address after: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 311800 Zhaiji 80, Bugu Village, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Xu Zhenjie |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |