CN207905341U - A kind of attachment device for building - Google Patents
A kind of attachment device for building Download PDFInfo
- Publication number
- CN207905341U CN207905341U CN201721824012.1U CN201721824012U CN207905341U CN 207905341 U CN207905341 U CN 207905341U CN 201721824012 U CN201721824012 U CN 201721824012U CN 207905341 U CN207905341 U CN 207905341U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- casing
- attachment device
- card sets
- activity 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.)
- Expired - Fee Related
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a kind of attachment device for building, including connecting rod, two pairs of tuning holes are staggeredly equipped in the connecting rod, king pin is equipped in through-hole, activity card sets are provided in connecting rod, activity card sets are elastic body, and activity card sets are set in connecting rod and can be moved along connecting rod, and activity card sets surface is provided with V-type point ring；Connecting rod end set has casing, casing to be connect with engaging head by screw thread, and engaging head surface is provided with guide groove, and engaging cephalic par is equipped with storage tank, is equipped with bulbous end head in storage tank, end can freely roll in storage tank.Attachment device installation described in the utility model is quick and convenient, and link position is accurate, and connection relation is stablized.
Description
Technical field
The utility model belongs to building materials accessory technical field, more particularly, to a kind of attachment device for building.
Background technology
Existing building scaffold can use connecting rod, connecting rod to pierce metope by metope backplate when metope backplate is fixed
It is fixed, it is operated generally according to the experience and feel of worker when existing connecting rod is fixed, it is easy to cause metope backplate crooked, by
It can't see metope when hammering into connecting rod, also can't see the default punching of metope, connecting rod often occurs deep mixed and crooked
And other issues.
Invention content
In view of this, the utility model is directed to a kind of attachment device for building, hammered into solving existing connecting rod
It is deep mixed and crooked and other issues when metope.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of attachment device for building, including connecting rod are staggeredly equipped with two pairs of tuning holes in the connecting rod, are filled in through-hole
Equipped with king pin, king pin passes through the threaded connection in tuning hole with connecting rod；
Activity card sets are provided in connecting rod, activity card sets are elastic body, and activity card sets are set in connecting rod and can
It is moved along connecting rod, activity card sets surface is provided with V-type point ring；
Connecting rod end set has casing, and screw thread is equipped in casing, and casing is connect by screw thread with engaging head, casing and company
Extension bar is integrally formed, and casing diameter is slightly less than connection shank diameter；
Engaging head surface is provided with guide groove, and guide groove is V-groove body, and engaging cephalic par is equipped with storage tank, in storage tank
It is equipped with spherical end, end can freely roll in storage tank.
Further, the tuning hole is equipped with gentle slope slot at two surfaces of connecting rod.
Further, the spacing in the adjacent tuning hole is 2-5cm.
Further, described sleeve pipe has contraction slope surface with shank diameter is connect.
Further, the described contraction slope surface is a plane or an arc surface.
Further, described sleeve pipe is equipped in guide groove side reinforces chimb, and the height for reinforcing chimb is 0.2-0.5cm.
Further, the length of the activity card sets is 2-4cm.
Compared with the existing technology, attachment device for building described in the utility model has the advantage that：In connecting rod
Activity card sets are set, and activity card sets can be used to indicate the connection depth of connecting rod, while can also be after connecting rod completes connection
Directly close connecting hole；Two sets of king pins can change traditional mounting means for hammering into formula, rotated and locked by king pin,
The connection depth of connecting rod can be accurately controlled, two sets of king pins are not easy-operating when a set of king pin can be prevented to be torqued-up to metope to ask
Topic, engaging head can not only coordinate with the default punching of joint face, can also more accurately be formed by guide groove and end
Matching relationship, link position are more acurrate, more stable.
Description of the drawings
The attached drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The illustrative embodiments and their description made do not constitute the improper restriction to the invention for explaining the invention.
In attached drawing：
Fig. 1 is the schematic diagram of the attachment device for building described in the utility model embodiment.
Reference sign：
10- connecting rods；11- casings；12- reinforces chimb；13- engages head；14- activity card sets；15-V type point rings；16- tune
Xiang Kong；The gentle slopes 17- slot；18- king pins；19- shrinks slope surface；20- guide grooves；The ends 21-.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies to describe, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
The technical program the technical problem to be solved is that：Existing building scaffold can be used when metope backplate is fixed
Connecting rod 10, connecting rod 10 pierce metope and fix metope backplate, generally according to the warp of worker when existing connecting rod 10 is fixed
It tests and is operated with feel, it is easy to cause metope backplate crooked, metope is can't see when due to hammering into connecting rod 10, also can't see metope
Default punching, connecting rod 10 often occurs deep mixed and crooked and other issues.
In order to solve the above-mentioned technical problem, as shown in Figure 1, present embodiments providing a kind of attachment device for building, including
Connecting rod 10 is staggeredly equipped with two pairs of tuning holes 16 in the connecting rod 10, and the spacing in the adjacent tuning hole 16 is 2-5cm, institute
State tuning hole 16 and be equipped with gentle slope slot 17 at two surfaces of connecting rod 10, be equipped with king pin 18 in through-hole, king pin 18 with
Connecting rod 10 passes through the threaded connection in tuning hole 16；
Activity card sets 14 are provided in connecting rod 10, activity card sets 14 are elastic body, and activity card sets 14 are set in connection
It can move on bar 10 and along connecting rod 10, the length of the activity card sets 14 is 2-4cm, and 14 surface of activity card sets is provided with V-type
Sharp ring 15；
10 end set of connecting rod has casing 11, and described sleeve pipe 11 has with 10 diameter of connecting rod shrinks slope surface 19, shrinks slope
The pressure smaller that face 19 can be born when connecting rod 10 pierces metope, the described contraction slope surface 19 are a plane or an arc surface, casing 11
Interior to be equipped with screw thread, casing 11 is connect by screw thread with engaging head 13, and described sleeve pipe 11 is equipped in 20 side of guide groove reinforces chimb
12, reinforce chimb 12 height be 0.2-0.5cm, reinforce chimb 12 prevent engaging 13 bending casing 11 of head, casing 11 with connect
Bar 10 is integrally formed, and 11 diameter of casing is slightly less than 10 diameter of connecting rod；
13 surface of engaging head is provided with guide groove 20, and guide groove 20 is V-groove body, and 13 end of engaging head is equipped with storage tank,
Bulbous end head 21 is equipped in storage tank, end 21 can freely roll in storage tank.
The technical solution that the embodiment is provided has the technical effect that：Activity card sets 14, activity are set in connecting rod 10
Cutting ferrule 14 can be used to indicate the connection depth of connecting rod 10, while can also the directly closing connection after connecting rod 10 completes connection
Hole；Two sets of king pins 18 can change traditional mounting means for hammering into formula, rotate and lock by king pin 18, can accurately control
The connection depth of connecting rod 10 processed, engaging head 13 can not only coordinate with the default punching of joint face, can also pass through guide groove
20 and end 21 more accurately form matching relationship, link position is more acurrate, more stable.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection domain within.
Claims (7)
1. a kind of attachment device for building, it is characterised in that：Including connecting rod, two pairs of tunings are staggeredly equipped in the connecting rod
Hole, king pin is equipped in through-hole, and king pin passes through the threaded connection in tuning hole with connecting rod；
Activity card sets are provided in connecting rod, activity card sets are elastic body, and activity card sets are set in connecting rod and can be along even
Extension bar moves, and activity card sets surface is provided with V-type point ring；
Connecting rod end set has casing, and screw thread is equipped in casing, and casing is connect by screw thread with engaging head, casing and connecting rod
It is integrally formed, casing diameter is slightly less than connection shank diameter；
Engaging head surface is provided with guide groove, and guide groove is V-groove body, and engaging cephalic par is equipped with storage tank, the interior assembly of storage tank
There are spherical end, end that can freely be rolled in storage tank.
2. a kind of attachment device for building according to claim 1, it is characterised in that：Two tables of the tuning hole in connecting rod
Gentle slope slot is equipped at face.
3. a kind of attachment device for building according to claim 1, it is characterised in that：The spacing in adjacent tuning hole is 2-
5cm。
4. a kind of attachment device for building according to claim 1, it is characterised in that：Casing has contraction with shank diameter is connect
Slope surface.
5. a kind of attachment device for building according to claim 4, it is characterised in that：The contraction slope surface is plane or arc
Face.
6. a kind of attachment device for building according to claim 1, it is characterised in that：Casing is equipped in guide groove side to be added
Strong chimb, the height for reinforcing chimb are 0.2-0.5cm.
7. a kind of attachment device for building according to claim 1, it is characterised in that：The length of activity card sets is 2-4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824012.1U CN207905341U (en) | 2017-12-22 | 2017-12-22 | A kind of attachment device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824012.1U CN207905341U (en) | 2017-12-22 | 2017-12-22 | A kind of attachment device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207905341U true CN207905341U (en) | 2018-09-25 |
Family
ID=63568927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721824012.1U Expired - Fee Related CN207905341U (en) | 2017-12-22 | 2017-12-22 | A kind of attachment device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207905341U (en) |
-
2017
- 2017-12-22 CN CN201721824012.1U patent/CN207905341U/en not_active Expired - Fee Related
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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: 20180925 Termination date: 20181222 |