CN208023416U - A kind of Simple fast-dismounting type steel truss guide beam - Google Patents
A kind of Simple fast-dismounting type steel truss guide beam Download PDFInfo
- Publication number
- CN208023416U CN208023416U CN201820412860.XU CN201820412860U CN208023416U CN 208023416 U CN208023416 U CN 208023416U CN 201820412860 U CN201820412860 U CN 201820412860U CN 208023416 U CN208023416 U CN 208023416U
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- China
- Prior art keywords
- connecting sleeve
- steel truss
- guide beam
- push plate
- fixedly connected
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Abstract
The utility model is related to steel truss guide beam technical fields, especially a kind of Simple fast-dismounting type steel truss guide beam, through-hole there are three being opened up successively on the side wall of first connecting sleeve far from the second connecting sleeve, centrally located through-hole internal thread is connected with screw rod, it is fixedly connected with bearing on the screw rod, limit hole is offered on girder corresponding with the second gag lever post position, the tie rod end is fixedly connected with push plate, it is uniformly connected with multiple extension springs between the push plate and cyclic annular fixed block, it is fixedly connected with screwed pipe in the middle part of the push plate, the screwed pipe is connected through a screw thread with screw rod, it is symmetrically arranged with the first gag lever post in push plate corresponding with limit hole site.The Simple fast-dismounting type steel truss guide beam, disassembling operations are simple, need not use many small parts, need not use complicated dismantling device, offer convenience to the dismounting work of steel truss guide beam.
Description
Technical field
The utility model is related to steel truss guide beam technical field more particularly to a kind of Simple fast-dismounting type steel truss guide beams.
Background technology
During bridge construction, it is often necessary to dismount steel truss guide beam to replace position, traditional steel truss guide beam exists
When dismounting, various using tool complexity, parts are numerous, and dismounting every time can all lose very much, and dismounting speed is slow, work effect
Rate is low, for this purpose, it is proposed that a kind of Simple fast-dismounting type steel truss guide beam.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Simple fast-dismounting type proposed
Steel truss guide beam.
To achieve the goals above, the utility model uses following technical solution：
A kind of Simple fast-dismounting type steel truss guide beam, including the first connecting sleeve are designed, the first connecting sleeve side wall
Middle part is fixedly connected with the second connecting sleeve, and the second connecting sleeve communicates setting, first connection with the first connecting sleeve
The both ends of casing are plugged with girder respectively, and three are offered successively on the side wall of first connecting sleeve far from the second connecting sleeve
A through-hole, centrally located through-hole internal thread are connected with screw rod, are fixedly connected with bearing on the screw rod, outside the bearing
Connecting rod is provided on wall, the end of the connecting rod is respectively arranged with the second gag lever post, two the second gag lever post difference
It is plugged in two through-holes, limit hole is offered on girder corresponding with the second gag lever post position, second connecting sleeve is remote
It is fixedly connected with cyclic annular fixed block on one end inner wall from the first connecting sleeve, is plugged with pull rod in the ring-type fixed block, institute
State it is axially symmetric on the second connecting sleeve inner wall offer sliding slot, sliding block, two cunnings are slidably connected in two sliding slots respectively
Push plate is connected between block, the tie rod end is fixedly connected with push plate, is uniformly connected between the push plate and cyclic annular fixed block
There are multiple extension springs, screwed pipe is fixedly connected in the middle part of the push plate, the screwed pipe is connected through a screw thread with screw rod, with
It is symmetrically arranged with the first gag lever post in the corresponding push plate in limit hole site.
Preferably, the both ends of the first connecting sleeve inner wall be respectively arranged on girder outer wall be mutually matched it is convex
Edge.
Preferably, first connecting sleeve and the second connecting sleeve are integrally formed setting, first connecting sleeve with
Second connecting sleeve is made of stainless steel tube.
Preferably, the connecting rod and the second gag lever post are integrally formed setting, and the connecting rod is welded on bearing outer wall.
The utility model proposes a kind of Simple fast-dismounting type steel truss guide beam, advantageous effect is：By by screw rod and spiral shell
Be tightened between line pipe, to realize the fixation of girder and pull rod, when dismounting, it is only necessary to unscrew screw rod can be realized structure it
Between separation, dismounting it is convenient, the Simple fast-dismounting type steel truss guide beam, disassembling operations are simple, need not use many small parts,
Complicated dismantling device need not be used, is offered convenience to the dismounting work of steel truss guide beam.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Simple fast-dismounting type steel truss guide beam connection structure main sectional view；
Fig. 2 be the utility model proposes a kind of Simple fast-dismounting type steel truss guide beam connection structure front view.
In figure：First connecting sleeve 1, the second connecting sleeve 2, girder 3, pull rod 4, cyclic annular fixed block 5, push plate 6, sliding block 7,
Extension spring 8, the first gag lever post 9, screwed pipe 10, screw rod 11, bearing 12, through-hole 13, connecting rod 14, the second gag lever post 15, limit
Position hole 16, flange 17, sliding slot 18.
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 Simple fast-dismounting type steel truss guide beam, including the first connecting sleeve 1,1 side of the first connecting sleeve
The second connecting sleeve 2 is fixedly connected in the middle part of wall, and the second connecting sleeve 2 communicates setting with the first connecting sleeve 1, first connects
Female connector pipe 1 and the second connecting sleeve 2 are integrally formed setting, and the first connecting sleeve 1 and the second connecting sleeve 2 are by stainless steel control
At enhancing the corrosion resistance of junction, the both ends of the first connecting sleeve 1 are plugged with girder 3 respectively, in the first connecting sleeve 1
Be respectively arranged with the flange 17 being mutually matched on the both ends of wall and 3 outer wall of girder, can play the role of to girder 3 it is fixed, just
In the installation of girder 3, increase the stability of steel truss guide beam, on side wall of first connecting sleeve 1 far from the second connecting sleeve 2 according to
Secondary to open up there are three through-hole 13, centrally located 13 internal thread of through-hole is connected with screw rod 11, is fixedly connected on screw rod 11
Bearing 12 is provided with connecting rod 14 on 12 outer wall of bearing, and the end of connecting rod 14 is respectively arranged with the second gag lever post 15, connecting rod
14 and second gag lever post 15 be integrally formed setting, connecting rod 14 is welded on 12 outer wall of bearing, two the second gag lever posts 15 difference
It is plugged in two through-holes 13, limit hole 16, the second connecting sleeve is offered on girder corresponding with 15 position of the second gag lever post 3
It is fixedly connected with cyclic annular fixed block 5 on 2 one end inner walls far from the first connecting sleeve 1, pull rod 4 is plugged in cyclic annular fixed block 5,
It is axially symmetric on second connecting sleeve, 2 inner wall to offer sliding slot 18, slidably connect sliding block 7 in two sliding slots 18 respectively, two
Push plate 6 is connected between a sliding block 7.
4 end of pull rod is fixedly connected with push plate 6, and multiple extension springs are uniformly connected between push plate 6 and cyclic annular fixed block 5
8, the middle part of push plate 6 is fixedly connected with screwed pipe 10, and screwed pipe 10 is connected through a screw thread with screw rod 11, with 16 position pair of limit hole
The first gag lever post 9 is symmetrically arranged in the push plate 6 answered, the utility model in operation, girder 3 and pull rod 4 is mounted on and corresponded to
The first connecting sleeve 1 and the second connecting sleeve 2 in, under the promotion of pull rod 4, pull rod 4 pushes push plate 6 to the first connecting sleeve
The gag lever post 9 of 1 medial movement, setting is inserted in the limit hole 16 of corresponding position, rotary screw 11, and the second gag lever post 15 is made to insert
It in through-hole 13 and limit hole 16, will be tightened between screw rod 11 and screwed pipe 10, to realize consolidating for girder 3 and pull rod 4
It is fixed, when dismounting, it is only necessary to unscrew screw rod 11 and separation between structure can be realized, dismount convenient, the Simple fast-dismounting type steel truss
Nose girder, disassembling operations are simple, need not use many small parts, need not use complicated dismantling device, be led to steel truss
The dismounting work of beam offers convenience.
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 (4)
1. a kind of Simple fast-dismounting type steel truss guide beam, including the first connecting sleeve (1), which is characterized in that first connector sleeve
It is fixedly connected with the second connecting sleeve (2), and the second connecting sleeve (2) and the first connecting sleeve (1) phase in the middle part of pipe (1) side wall
The both ends of logical setting, first connecting sleeve (1) are plugged with girder (3) respectively, and first connecting sleeve (1) is far from second
It is opened up successively on the side wall of connecting sleeve (2) there are three through-hole (13), centrally located through-hole (13) internal thread is connected with
Screw rod (11) is fixedly connected with bearing (12) on the screw rod (11), connecting rod (14) is provided on bearing (12) outer wall,
The end of the connecting rod (14) is respectively arranged with the second gag lever post (15), and two second gag lever posts (15) are plugged on respectively
In two through-holes (13), limit hole (16) is offered on girder (3) corresponding with the second gag lever post (15) position, described second connects
Female connector pipe (2) is fixedly connected with cyclic annular fixed block (5) on one end inner wall far from the first connecting sleeve (1), described cyclic annular fixed
It is plugged with pull rod (4) in block (5), it is axially symmetric on the second connecting sleeve (2) inner wall to offer sliding slot (18), two cunnings
Sliding block (7) is slidably connected respectively in slot (18), is connected with push plate (6) between two sliding blocks (7), pull rod (4) end with
Push plate (6) is fixedly connected, and multiple extension springs (8) are uniformly connected between the push plate (6) and cyclic annular fixed block (5), described
Screwed pipe (10) is fixedly connected in the middle part of push plate (6), the screwed pipe (10) is connected through a screw thread with screw rod (11), with limit
It is symmetrically arranged with the first gag lever post (9) on the corresponding push plate (6) in hole (16) position.
2. a kind of Simple fast-dismounting type steel truss guide beam according to claim 1, which is characterized in that first connecting sleeve
(1) it is respectively arranged with the flange (17) being mutually matched on the both ends of inner wall and girder (3) outer wall.
3. a kind of Simple fast-dismounting type steel truss guide beam according to claim 1, which is characterized in that first connecting sleeve
(1) and the second connecting sleeve (2) is integrally formed setting, and first connecting sleeve (1) is with the second connecting sleeve (2) by stainless
Steel pipe is made.
4. a kind of Simple fast-dismounting type steel truss guide beam according to claim 1, which is characterized in that the connecting rod (14) and
Second gag lever post (15) is integrally formed setting, and the connecting rod (14) is welded on bearing (12) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820412860.XU CN208023416U (en) | 2018-03-26 | 2018-03-26 | A kind of Simple fast-dismounting type steel truss guide beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820412860.XU CN208023416U (en) | 2018-03-26 | 2018-03-26 | A kind of Simple fast-dismounting type steel truss guide beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023416U true CN208023416U (en) | 2018-10-30 |
Family
ID=63907367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820412860.XU Expired - Fee Related CN208023416U (en) | 2018-03-26 | 2018-03-26 | A kind of Simple fast-dismounting type steel truss guide beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208023416U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076466A (en) * | 2019-05-15 | 2019-08-02 | 科逻技术(深圳)有限公司 | The processing unit (plant) and processing technology of blind hole on a kind of printed wiring board |
| CN110813190A (en) * | 2019-10-09 | 2020-02-21 | 江苏国朗机械制造有限公司 | Quick detach formula pelletization box |
| CN111350273A (en) * | 2020-04-26 | 2020-06-30 | 江苏省苏中建设集团股份有限公司 | Mortise and tenon type truss connection structure and installation method |
| CN111852043A (en) * | 2020-07-28 | 2020-10-30 | 赵玉玲 | Steel construction building and installation movable temporary support structure |
| CN112458994A (en) * | 2020-12-15 | 2021-03-09 | 盈辉(北京)生态科技有限责任公司 | Wireless handheld snow melting gun with charging function |
-
2018
- 2018-03-26 CN CN201820412860.XU patent/CN208023416U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076466A (en) * | 2019-05-15 | 2019-08-02 | 科逻技术(深圳)有限公司 | The processing unit (plant) and processing technology of blind hole on a kind of printed wiring board |
| CN110076466B (en) * | 2019-05-15 | 2021-05-14 | 科逻技术(深圳)有限公司 | Processing device and processing technology for blind hole in printed circuit board |
| CN110813190A (en) * | 2019-10-09 | 2020-02-21 | 江苏国朗机械制造有限公司 | Quick detach formula pelletization box |
| CN111350273A (en) * | 2020-04-26 | 2020-06-30 | 江苏省苏中建设集团股份有限公司 | Mortise and tenon type truss connection structure and installation method |
| CN111350273B (en) * | 2020-04-26 | 2021-08-20 | 江苏省苏中建设集团股份有限公司 | Mortise and tenon type truss connection structure and installation method |
| CN111852043A (en) * | 2020-07-28 | 2020-10-30 | 赵玉玲 | Steel construction building and installation movable temporary support structure |
| CN112458994A (en) * | 2020-12-15 | 2021-03-09 | 盈辉(北京)生态科技有限责任公司 | Wireless handheld snow melting gun with charging function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20190326 |