CN205915473U - Extensible member for building and connecting piece thereof - Google Patents
Extensible member for building and connecting piece thereof Download PDFInfo
- Publication number
- CN205915473U CN205915473U CN201620542995.9U CN201620542995U CN205915473U CN 205915473 U CN205915473 U CN 205915473U CN 201620542995 U CN201620542995 U CN 201620542995U CN 205915473 U CN205915473 U CN 205915473U
- Authority
- CN
- China
- Prior art keywords
- rod member
- nut
- chute
- platen body
- bolt
- 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.)
- Expired - Fee Related
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an extensible member for building and connecting piece thereof, including the member, the member includes first member and second member, first member with the second member is with adjustable the mode cooperation of member length links together, first member and/or be provided with the spout on the fitting surface of second member spout department is provided with connecting piece, its characterized in that: the connecting piece includes platen body and fastener, be provided with on the platen body with the lug of spout looks adaptation, the platen body passes through the fastener assembly is in spout department. The beneficial effects are that, because accessible first member with the second member is adjusted the length of member makes member length scalable reduces the trouble of people in handling, when the reinforcing apparatus who actually pacifies die plate, installs promptly simultaneously during the member, easy operation, labour saving and time saving.
Description
Technical field
This utility model is related to a kind of building template fixing device, more particularly to a kind of extensible member for building
And its connector.
Background technology
In architectural engineering, need during precast concrete using substantial amounts of template, and substantial amounts of template is spelled
Need after connecing to be reinforced with the fixture in building template, and its length of existing fixture cannot be adjusted, and existing
The length of the fixture commonly used in building template is typically all very long so that people carry inconvenience during fixture, and
Installation operation is not easy.
For these reasons, people begin with extensible member to reach the conveniently simple and convenient purpose of carrying, installation operation.
But the extensible member of routine is by by direct for bolt snapping into position in slots and then tightening nut, adopting this method tight in fastening
Gu extensible member only simply by bolt corresponding with bolt against slotted eye inside between fulcrum supporting fastening, this only
Although point supports the method for fastening can fasten extensible member to a certain extent, the screw bolt and nut at fastening can be with flexible
Part rocks together it is impossible to not rock after accomplishing fastening, and needs bimanualness in tightening nut, is used on the other hand fixing spiral shell
Bolt, another handss spanner is by nut.
Utility model content
The purpose of this utility model is to provide a kind of adjustable length, the shell type extensible member for building of stabilized structure and its connection
Part.
In order to achieve the above object, solution of the present utility model is:
A kind of extensible member for building, including rod member, described rod member includes the first rod member and the second rod member, described first bar
Part and described second rod member are cooperated together in the way of rod length described in scalable, described first rod member and/or institute
It is provided with chute in the mating surface stating the second rod member, at described chute, is provided with connector, described connector includes platen originally
Body and clamp device, described platen body is provided with the lug being adapted with described chute, and described platen body passes through described
Clamp device is assemblied at described chute.
Described first rod member and described second rod member are oppositely arranged or are disposed opposite to each other, and described mating surface is described first rod member
With described second rod member forward surface or back.
Described first rod member is mutually embedded with described second rod member and puts, and described mating surface is described first rod member and described second
The mutually chimeric face of rod member.
Described chute is all offered on the mating surface of described first rod member and described second rod member, described chute is opened respectively
It is provided with slotted eye, the slotted eye of slotted eye and described second rod member that described connector is installed on described first rod member is superimposed region.
Described chute is provided with multiple slotted eyes, and described first rod member and described second rod member are hollow rods.
Described clamp device includes bolt and the nut being adapted with described bolt, the shape that described lug surrounds with described
Shape at nut screw connection matches；Or a pair of corner point on a pair of side of described nut or side bears against in right
Answer on the described lug of side, and described nut is polygonal nut.
Described clamp device includes being provided with externally threaded bolt, described platen body offers through hole, described through hole
On be provided with the female thread being adapted with described external screw thread.
A kind of connector of extensible member for building, including platen body, described platen body is provided with lug, described
It is equipped with clamp device on plate body, or described lug is integrally formed with clamp device.
Described clamp device includes bolt and the nut being adapted with described bolt, the shape that described lug surrounds with described
Shape at nut screw connection matches；Or a pair of corner point on a pair of side of described nut or side bears against in right
Answer on the described lug of side, and described nut is polygonal nut.
Described clamp device includes being provided with externally threaded bolt, described platen body offers through hole, described through hole
On be provided with the female thread being adapted with described external screw thread.
During practice of construction, need the fixture using substantial amounts of reinforcing template, beneficial using said structure
Effect is that fixture is the extensible member of adjustable length, therefore when people's carrying extensible member, adjusts the length of extensible member, energy
Enough reduce the trouble in people's handling process, in the engineering installing reinforcing template, also enable to that easy for installation, save time province
Power.Meanwhile, when needing to fasten extensible member, adopt this connector just can be with one-handed performance fastening extensible member, and stretching of fastening
Contracting part is more firm, is more difficult to rock, gets loose.
Brief description
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the structural representation of another angle of this utility model embodiment one.
Fig. 3 is the structural representation of platen body in this utility model embodiment one.
Fig. 4 is a kind of another structural representation of this utility model embodiment platen body.
Fig. 5 is the structural representation of this utility model embodiment two.
Fig. 6 is the structural representation of this utility model embodiment three.
Fig. 7 is another structural representation of this utility model embodiment three.
Fig. 8 is the connection diagram of rod member and support member in this utility model.
In figure,
1- body of rod 2- the first rod member
3- the second rod member 41- the first chute
411- the first slotted eye 412- the 3rd slotted eye
42- the second chute 421- the second slotted eye
422- the 4th slotted eye 423- the 5th slotted eye
5- connector 51- platen body
511- compressor body 512- compressor body
52- clamp device 521- bolt
522- hex nut 61- the first bar shaped chute
62- the second bar shaped chute 63- installing port
64- installing hole 7- the second connector
71- installing plate 72- through hole
73- protuberance 1a early tears support open
11a- the first trailing arm 12a- the second trailing arm
21a- first lug 22a- second lug
31a- the 3rd rod member 311a- the 3rd chute
32a- the 4th rod member 321a- the 4th chute
Specific embodiment
In order to the technical solution of the utility model is explained further, this utility model is entered below by specific embodiment
Row elaborates.
A kind of extensible member for building of this utility model and its connector, as shown in figure 1, including rod member 1, this rod member 1 includes
First rod member 2 and the second rod member 3, the first rod member 2 and the second rod member 3 are connected one in the way of scalable rod member 1 length
Rise.
Embodiment one
As shown in Figure 1-2, the mating surface of the first rod member 2 and the second rod member 3 offers respectively first, second chute 41,
42, this mating surface is the face that the first rod member 2 is mutually fitted together to the second rod member 3.First rod member 2 and the second rod member 3 are by being installed on
Connector 5 in one chute 41 and the second chute 42 links together, it is preferred that the first chute 41 and the second chute 42 are square
Groove.
Further, the width of the first rod member 2 longitudinal cross-section is less than the width of the second rod member 3 longitudinal cross-section, and the first rod member 2 is embedding
Enter in the second rod member 3, that is, the first chute 41 is embedded in the second chute 42.Orientation shown in Fig. 1 as reference direction,
The first slotted eye 411 and the second slotted eye 412 is offered respectively on the face that first rod member 2 and the second rod member 3 fit, that is, sliding first
The left end of groove 41 offers the first slotted eye 411, and the right-hand member of the second chute 42 offers the second slotted eye 421, the first slotted eye 411 and
Two slotted eyes 421 have the region being superimposed, and wherein, the first slotted eye 411 is consistent with the width of the second slotted eye 421.
Further, as Figure 1-3, connector 5 includes platen body 51 and clamp device 52, and this clamp device 52 includes
Bolt 521 and the hex nut 522 being adapted with bolt 521, are provided with external screw thread, hexagonal spiral shell on the outer surface of bolt 521
It is provided with, on female 522 inner surface, the female thread being adapted with the external screw thread of bolt 521.Offer on the middle part of platen body 51
The through hole penetrating for bolt 521, the both sides of platen body 51 are respectively arranged with compressor body 511,512, compressor body 511,512
It is adapted so that compressor body 511,512 can be sticked in the first groove with the first slotted eye 41 and the second slotted eye 42 region that is superimposed
In the region that hole 41 and the second slotted eye 42 are superimposed, and the mesa width of platen body 51 is more than the first slotted eye 41 and the second slotted eye
42 be superimposed region slotted eye width so that being sticked in the first slotted eye 41 and the second slotted eye 42 is superimposed the platen body in region
51 more difficult get loose or rock.Meanwhile, the spacing setting between compressor body 511 and compressor body 512, can just make six
A pair of corner point on a pair of side of angle nut 522 or side snaps in, it is preferred that being the stability improving clamp device, six
Angle nut 522 bears against the compressor body 511,512 in respective side using a pair of side.
In the present embodiment, hex nut also replaceable one-tenth tetragonal nut or other nuts of different shapes, the one of nut
A pair of corner point on side or side is born against in corresponding compressor body, that is, the compressor body of both sides is formed
Holding part, just makes a pair of flex point on a pair of side of nut or side bear against in corresponding compressor body；
Or the shape surrounding between compressor body is matched with the shape at nut screw connection.
In the present embodiment, as shown in figure 4, pivot can also be distinguished on compressor body 511, the outer surface of 512 free ends
It is connected to block piece；Or it is respectively provided with through hole in compressor body 511,512, when needing fastening, by inserting latch in logical
In the hole makes platen body 51 fasten.
When after the length adjusting rod member 1 by the first rod member 2 and the second rod member 3, need to be by connector 5 by the first rod member 2 He
Second rod member 3 links together, and is fastened the first rod member 2 and the second rod member 3 with clamp device.Platform will be penetrated by bolt 521
In the through hole of plate body 51, and be in the top of hex nut 522, the parallel two sides of hex nut 522 respectively with limit convex
The corresponding position of ear 511,512 fits so that hex nut 522 is not easy to rock, and then passes through screwing bolts 521, by spiral shell
Bolt 521 threadingly screws in hex nut 522 so that the first rod member 2 and the second rod member 3 mutually fasten, and is difficult to rock.
Further, after fastening, the parallel two sides of hex nut 522 fits tightly respectively in compressor body 511,512
Corresponding site, simultaneously because the corresponding site of bolt 521 one end and the upper surface of platen body 51 fit, bolt 521 He
Hex nut 522 becomes the fastening in face and face by platen body 51 so that the first rod member 2 and the second rod member 3 are connected more steps up
Close, firm, it is less susceptible to rock and get loose, and people's one-hand operation.
It is preferred that the right-hand member in the first chute 41 offers the 3rd slotted eye 412, the 3rd slotted eye 412 and the first slotted eye 41 edge
Length direction is arranged side by side, and the left end of the second chute 42 offers the 4th slotted eye 422 and the 5th slotted eye 423 respectively, and the 4th groove
Hole 422, the 5th slotted eye 423 and the second slotted eye 421 are arranged side by side along its length.
Wherein, the 3rd slotted eye 412, the 4th slotted eye 422 and the 5th slotted eye 423 can respectively with common support in construction
Part connects, and plays connected support structure so that rod member can reinforce the building template being stitched together.
Embodiment two
As shown in figure 5, the present embodiment is with the difference of embodiment one: the mating surface of the first rod member 2 and the second rod member 3 is not
With, in the present embodiment, the mating surface of the first rod member 2 and the second rod member 3 is the back of the first rod member 2 and the second rod member, and the
One rod member 2 and the second rod member 3 highly consistent.
In the present embodiment, also only chute can be opened up on the first rod member 2 or the second rod member 3, the first rod member 2 and the second bar
The connected mode of part 3 is consistent with foregoing mode, for making the first rod member 2 and the second rod member 3 can be pacified with clamp device 5
Dress, the first rod member 2 and the second rod member 3 are hollow rods.
Embodiment three
As shown in fig. 6, the first rod member 2 and the second rod member 3 offer the first bar shaped along its length on a mating respectively
Chute 61 and the second bar shaped chute 62, and the width of the first bar shaped chute 61 and the second bar shaped chute 62 longitudinal cross-section is less than first
Rod member 2 and the width of the second rod member 3 longitudinal cross-section, the mating surface of the first rod member 2 and the second rod member 3 is the first rod member 2 and second
Rod member 3 forward surface.
Adjust the first rod member 2 and the position of the second rod member 3, then pass through the second connector 7 by the first rod member 2 and the second bar
Part 3 connects, and realizes the length change of rod member 1.
Specifically, the orientation shown in Fig. 6, as reference direction, offers installing port 63, this installing port on the second rod member 3
63 place face is oppositely arranged with the place face of the second bar shaped chute 62, and the first rod member 2 and the second rod member 3 pass through the second connector
7 link together.Second connector 7 includes the installing plate 71 being adapted with installing port 62 and bolt (not shown), installs
The through hole 72 passing through for bolt (not shown) is offered on plate 71, wherein, the inner surface of through hole 72 is provided with female thread,
The outer surface of bolt is provided with the external screw thread being adapted with the female thread on through hole 72.Installing plate 71 is towards the first bar shaped chute 61
The two ends of side be respectively arranged with protuberance 73, the two ends of the width along installing plate 71 for the protuberance 73 have each extended over convex
Block (not shown) so that the longitudinal cross-section of protuberance 73 is in I-shaped, the locating convex block (not shown) of protuberance 73 and the
One bar shaped chute 61 and the second bar shaped chute 62 are adapted, and the first bar shaped chute 61 and the second bar shaped chute 62 adopt hollow bar
Part, the locating convex block (not shown) of protuberance 73 one end can sequentially pass through the second bar shaped chute 62 and the first bar shaped chute 61,
It is eventually located in the hollow bulb of first body of rod 2 so that locating convex block is resisted against the correspondence position of the first bar shaped chute 61, protuberance 73
The locating convex block (not shown) of the other end equally sequentially passes through the second bar shaped chute 62 and the first bar shaped chute 61, finally
So that the locating convex block of this one end is resisted against the relevant position of the first bar shaped chute 61, protuberance in first body of rod 2 hollow bulb
The locating convex block (not shown) at 73 two ends is set up in the corresponding position of first body of rod 2 inner surface respectively.Then by spiral shell
Bolt (not shown) screws in through hole 72 so that the first rod member 2 and the second rod member 3 are difficult to rock after linking together, get loose.
Further, in installing plate, protuberance can also be set along its length on the side of the first bar shaped chute, then in protuberance
Two ends are respectively provided with locating convex block.
Further, installing port also may be provided on first body of rod, and installing port can be square, can also be circle.
Because the first rod member 2 and the second rod member 3 are hollow rods, the therefore second connector can pass through the first rod member 2 or the
The hollow bulb of two rod members 3 is mounted directly, and need not open up installing port on the first rod member 2 or the second rod member 3, as shown in fig. 7, installing
Plate (not shown) is located in the hollow bulb 8 of the second rod member 3, and its locating convex block (not shown) bears against in first
The both sides of shape chute 61, the second rod member 3 offers the installing hole 64 penetrating for bolt (not shown), logical on installing plate
Hole 72 is located on the protuberance 73 of installing plate 71, the inner surface of installing hole 64 and through hole 72 is provided with female thread, (in figure is not for bolt
Illustrate) outer surface be provided with the external screw thread being adapted with the female thread of installing hole 64, through hole 72, during fastening, (in figure is not for bolt
Illustrate) screw in installing hole 64, through hole 72 (not shown) on installing plate successively and pass through the first bar shaped chute 61, and finally
In the hollow bulb of the first rod member 2.Its mounting means is consistent with the foregoing mode of the present embodiment.
Further, bar shaped chute can also be opened up on the first rod member 2 or the second rod member 3, directly by bolt from the first bar
The through hole of part 2 or the second rod member 3 screws in so that bolt is eventually located at the second rod member 3 or the outer surface of the first rod member 2, to fasten
First rod member 2 and the second rod member 3.
In this utility model, this rod member can be made with " a kind of building template early tears jacking open " cooperation of the applicant's application
With taking the structure of embodiment one as a example.
As shown in figure 8, it early tears jacking open and having gripper shoe, rest, early tearing support 1a and support column open, gripper shoe is arranged at props up
In support, early tear support 1a open on support column, the both sides early tearing support 1a open have first, second trailing arm 11a, 12a, first, second
First, second lug 21a, 22a is respectively equipped with trailing arm 11a, 12a.
Specifically, the 3rd rod member 31a and the 4th rod member 32a is placed in the early two ends tearing support 1a open so that the first trailing arm 11a covers
In the 3rd chute 311a that the 3rd rod member 31a opens up, the second trailing arm 12a is sheathed on the 4th cunning that the 4th rod member 32a opens up
In groove 321a, and first, second lug 21a, 22a on first, second trailing arm 11a, 12a corresponds to respectively to penetrate and slides in the 3rd
In groove, the slotted eye (in figure is to illustrate) of the 4th chute 311a, 321a, and first, second lug 21a, 22a is from each self-corresponding groove
Oppositely extending the three, the 4th lug (not shown)s forming same structure in hole, the three, the 4th lugs offer for common
Form work engineering in connect the through hole that snaps in of fastener, template and supporting construction are connected with this, and play reinforcing building template
Effect.
Wherein, the 3rd rod member 31a and the 4th rod member 32a is set up in the fixing pipe of conventional fixed form, plays reinforcing
The effect of template, or the 3rd rod member 31a and the 4th rod member 32a can be set up on pressing article and fixing pipe respectively, also play plus
The effect of solid model plate, its pressing article can be " a kind of building template pressing article " of the applicant's application.
Above-described embodiment and accompanying drawing non-limiting product form of the present utility model and style, any art
Suitable change or modification that those of ordinary skill is done to it, all should be regarded as without departing from patent category of the present utility model.
Claims (10)
1. a kind of extensible member for building, including rod member, described rod member includes the first rod member and the second rod member, described first rod member and
Described second rod member is cooperated together in the way of rod length described in scalable, described first rod member and/or described
Be provided with chute in the mating surface of two rod members, be provided with connector at described chute it is characterised in that: described connector includes
Platen body and clamp device, described platen body is provided with the lug being adapted with described chute, and described platen body leads to
Cross described clamp device to be assemblied at described chute.
2. extensible member for building according to claim 1 it is characterised in that: described first rod member and described second rod member phase
To arranging or being disposed opposite to each other, described mating surface is described first rod member and described second rod member forward surface or back.
3. extensible member for building according to claim 1 it is characterised in that: described first rod member and described second rod member phase
It is embedded and puts, described mating surface is described first rod member and the mutually chimeric face of described second rod member.
4. the extensible member for building according to Claims 2 or 3 it is characterised in that: described first rod member and described second bar
Described chute is all offered on the mating surface of part, described chute opens up grooved hole respectively, described connector is installed on described
The slotted eye of the slotted eye of one rod member and described second rod member is superimposed region.
5. extensible member for building according to claim 1 it is characterised in that: described chute is provided with multiple slotted eyes, and institute
Stating the first rod member and described second rod member is hollow rods.
6. extensible member for building according to claim 1 it is characterised in that: described clamp device include bolt and with described
The nut that bolt is adapted, the shape that described lug surrounds is matched with the shape at described nut screw connection；Or described nut
A pair of side or side on a pair of corner point bear against on the described lug of respective side, and described nut be polygon spiral shell
Female.
7. extensible member for building according to claim 1 it is characterised in that: described clamp device includes being provided with external screw thread
Bolt, described platen body offers through hole, described through hole is provided with the female thread being adapted with described external screw thread.
8. a kind of connector of extensible member for building it is characterised in that: include platen body, described platen body is provided with convex
Ear, described platen body is equipped with clamp device, or described lug is integrally formed with clamp device.
9. extensible member for building according to claim 8 connector it is characterised in that: described clamp device includes bolt
And the nut being adapted with described bolt, the shape that described lug surrounds matched with the shape at described nut screw connection；Or
A pair of corner point on a pair of side of described nut or side bears against on the described lug of respective side, and described nut
For polygonal nut.
10. a kind of extensible member for building according to claim 8 connector it is characterised in that: described clamp device bag
Include and be provided with externally threaded bolt, described platen body offers through hole, described through hole is provided with and described external screw thread phase
The female thread of adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542995.9U CN205915473U (en) | 2016-06-06 | 2016-06-06 | Extensible member for building and connecting piece thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542995.9U CN205915473U (en) | 2016-06-06 | 2016-06-06 | Extensible member for building and connecting piece thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205915473U true CN205915473U (en) | 2017-02-01 |
Family
ID=57877732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620542995.9U Expired - Fee Related CN205915473U (en) | 2016-06-06 | 2016-06-06 | Extensible member for building and connecting piece thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205915473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843913A (en) * | 2018-07-27 | 2018-11-20 | 重庆华医康道科技有限公司 | The intelligent medical device activity bracket being mounted on column |
| CN109197737A (en) * | 2018-11-14 | 2019-01-15 | 浙江海洋大学 | Case is temporarily transported in a kind of aquaculture |
-
2016
- 2016-06-06 CN CN201620542995.9U patent/CN205915473U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843913A (en) * | 2018-07-27 | 2018-11-20 | 重庆华医康道科技有限公司 | The intelligent medical device activity bracket being mounted on column |
| CN108843913B (en) * | 2018-07-27 | 2024-03-19 | 重庆华医康道科技有限公司 | Intelligent medical equipment movable support installed on bed column |
| CN109197737A (en) * | 2018-11-14 | 2019-01-15 | 浙江海洋大学 | Case is temporarily transported in a kind of aquaculture |
| CN109197737B (en) * | 2018-11-14 | 2020-04-17 | 浙江海洋大学 | Temporary transport box for aquaculture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20170606 |
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| CF01 | Termination of patent right due to non-payment of annual fee |