CN105780934B - A kind of device for the connection of elevator Steel section member - Google Patents
A kind of device for the connection of elevator Steel section member Download PDFInfo
- Publication number
- CN105780934B CN105780934B CN201610116436.6A CN201610116436A CN105780934B CN 105780934 B CN105780934 B CN 105780934B CN 201610116436 A CN201610116436 A CN 201610116436A CN 105780934 B CN105780934 B CN 105780934B
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- CN
- China
- Prior art keywords
- section member
- steel section
- block
- connection
- lower connecting
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2409—Hooks, dovetails or other interlocking connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of device for the connection of elevator Steel section member, including upper contiguous block and lower connecting block, upper contiguous block is fixedly connected by welding in Steel section member A one end, lower connecting block is then fixedly connected by welding in Steel section member B one end, it is fixed together between upper contiguous block and lower connecting block by fast positioning fixed connection structure and staggeredly occlusion, so that Steel section member A is connected to form elevator column with Steel section member B, with simple in construction, connection is safe and reliable, and the characteristics of positioning quickly and being easy to dismounting to safeguard, the various drawbacks for avoiding Site Welding and triggering, improve installation effectiveness, shorten construction period and reduce cost, form modularization, it is adapted to batch production.
Description
【Technical field】
The present invention relates to Steel section member attachment structure, especially a kind of device for the connection of elevator Steel section member.
【Background technology】
For being fixedly connected between Steel section member, general use is welded and fixed, particularly the company for elevator shaft structure
Connect.Due to elevator currently larger to the elevator demands amount of steel construction, including to existing Old building install additional steel construction, use
Site Welding mode carries out installation elevator, due to construction environment narrow space so that installation positioning is difficult, and holds after assemble welding
Easily there is centre-of gravity shift phenomenon, cause potential safety hazard be present；In addition, which long construction period, big, shadow is destroyed to site environment
The life of periphery people is rung, and construction cost is high.
Currently, low-carbon environment-friendly policy is actively carried out by country, needs one kind that Site Welding, energy can be significantly reduced or eliminated for this
Fast positioning is linked and packed effectively to shorten the attachment structure of construction period, and the present invention studies in view of the shortcomings of the prior art
It is proposed.
【The content of the invention】
The technical problem to be solved in the present invention is to provide a kind of device for the connection of elevator Steel section member, including upper company
Block and lower connecting block are connect, upper contiguous block is fixedly connected by welding in Steel section member A one end, and lower connecting block is then by being welded and fixed
Steel section member B one end is connected to, is staggeredly engaged by fast positioning fixed connection structure between upper contiguous block and lower connecting block
It is fixed together so that Steel section member A is connected to form elevator column with Steel section member B, has simple in construction, connection peace
It is complete reliable, and the characteristics of quick and dismounting is safeguarded is positioned, the various drawbacks for avoiding Site Welding and triggering, improve installation
Efficiency, shorten construction period and reduce cost, form modularization, be adapted to batch production.
In order to solve the above technical problems, the present invention it is a kind of for elevator Steel section member connection device, including for
The upper contiguous block and the lower connecting block for being fixedly connected with Steel section member B that Steel section member A is fixedly connected, the upper contiguous block bottom
The fast positioning fixed connection structure being staggeredly connected is provided between portion and lower connecting block top.
The V-type that the fast positioning fixed connection structure includes being located at contiguous block bottom is located by connecting groove, and is located at down
Contiguous block top is used to insert the V-type positioning tenon that V-type is located by connecting in groove, and the V-type is located by connecting trench bottom provided with fixation
Threaded connection hole, the V-type positioning tenon are fixedly connected with through hole provided with corresponding with fixed thread connecting hole, and the fixation is even
Connect to run through on hole and have the fixing bolt being connected with fixed thread connecting hole.
The upper contiguous block bottom is located by connecting groove provided with two V-types, and two V-types are located by connecting between groove and positioned formed with V-type
Tenon, the lower connecting block top are provided with two V-types positioning tenon, are located by connecting groove formed with V-type between two V-types positioning tenon.
The upper contiguous block and lower connecting block side are provided with recess in opposite directions.
The upper contiguous block top and lower connecting block bottom, which are equipped with, to be respectively used to consolidate with Steel section member A and Steel section member B
Surely the convex edge connected.
In the convex edge insertion Steel section member A of the upper contiguous block and it is welded and fixed, the convex edge embedded type of the lower connecting block
In steel member B and it is welded and fixed.
The cross section of the upper contiguous block and lower connecting block is in rectangular configuration.
The V-type be located by connecting two offsides and V-type positioning tenon two sides in groove be provided tiltedly with mutual cooperation with limit
Contiguous block is relative to connecting down the conical surface that vertically moves in system.
Compared with prior art, a kind of device for the connection of elevator Steel section member of the present invention, has the following advantages that：
1st, the connection between upper contiguous block and lower connecting block using V-type be located by connecting groove and V-type positioning tenon interlocked
It is connected, avoids Site Welding and fix the drawbacks of triggering, there is safe and reliable connection, fast positioning and be easy to dismounting to tie up
The characteristics of shield.
2nd, V-type is located by connecting groove and when V-type positioning tenon coordinates, and is positioned by be located by connecting groove and V-type of V-type on tenon
Inclined-plane is oriented to, and is positioned exactly, has the characteristics of easy to operate, rapid.
3rd, upper contiguous block bottom provided with two V-types be located by connecting groove and a V-type positioning tenon, lower connecting block top is provided with two V
Type positions tenon and a V-type and is located by connecting groove, when upper contiguous block be connected with lower connecting block, is fully staggeredly engaged, further raising
Bonding strength.
Contiguous block and lower connecting block side are provided with recess in opposite directions on 4, and when being fixedly connected, the nut of fixing bolt is then embedded in phase
In the recess answered, and because the cross section of upper contiguous block and lower connecting block is in rectangular configuration, with Steel section member A and Steel section member B
Cross section be adapted, Steel section member A and Steel section member B seem succinct and more integral when being connected to form column by the present invention
Property.
5th, the convex edge insertion Steel section member A of upper contiguous block is interior and is welded and fixed, the convex edge insertion Steel section member B of lower connecting block
It is interior and be welded and fixed, ensure that connection is safe and reliable.
6th, the conical surface of mutual cooperation is obliquely installed in be located by connecting two offsides and V-type positioning tenon two sides in groove of V-type, on
After contiguous block docks with lower connecting block, upper contiguous block can effectively be limited by the conical surface and vertically moved with respect to lower connecting block
It is dynamic, ensure that connection is reliable.
【Brief description of the drawings】
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the structural representation of the present invention.
Fig. 2 is one of explosive view of the present invention.
Fig. 3 is the two of the explosive view of the present invention.
Fig. 4 is the structural representation of upper contiguous block in the present invention.
Fig. 5 is the structural representation of lower connecting block in the present invention.
Fig. 6 is the structural representation being attached when the present invention uses.
Fig. 7 is the structural representation that connection is completed when the present invention uses.
【Embodiment】
Embodiments of the present invention are elaborated below in conjunction with the accompanying drawings.
As shown in figure 1, the present invention it is a kind of for elevator Steel section member connection device, including for Steel section member A1
The upper contiguous block 2 and the lower connecting block 4 for being fixedly connected with Steel section member B3 being fixedly connected, the upper contiguous block 2 and lower company
It is in rectangular configuration to connect the cross section of block 4, is provided between the upper bottom of contiguous block 2 and the top of lower connecting block 4 and is staggeredly connected
Fast positioning fixed connection structure 5.Handed between upper contiguous block 2 and lower connecting block 4 by fast positioning fixed connection structure 5
Error articulation is fixed together so that Steel section member A1 is connected to form elevator column with Steel section member B3, has structure letter
Single, connection is safe and reliable, and positions the characteristics of quick, the various drawbacks for avoiding Site Welding and triggering, improves installation
Efficiency, shorten construction period and reduce cost, form modularization, be adapted to batch production.
As shown in Figures 2 and 3, the fast positioning fixed connection structure 5 is determined including being located at the V-type of the bottom of contiguous block 2
Position link slot 51, and be located at the top of lower connecting block 4 and be used to insert the V-type positioning tenon 52 that V-type is located by connecting in groove 51, the V
The type bottom of groove 51 that is located by connecting is provided with fixed thread connecting hole 53, and the V-type positioning tenon 52 is provided with to be connected with fixed thread
It is fixedly connected with through hole 54 corresponding to hole 53, described be fixedly connected on through hole 54 is consolidated with what fixed thread connecting hole 53 was connected through having
Determine bolt 55.V-type is located by connecting groove 51 and when V-type positioning tenon 52 coordinates, and is located by connecting groove 51 and V-type convex by V-type
Inclined-plane on tenon 52 is oriented to, and can be positioned exactly, has the characteristics of easy to operate, positioning is rapid.
Further to improve upper contiguous block 2 and the bonding strength of lower connecting block 4, the upper bottom of contiguous block 2 is provided with two V-types
Be located by connecting groove 51, and two V-types are located by connecting between groove 51 and position tenon 52 formed with V-type, and the top of lower connecting block 4 is provided with two
V-type positions tenon 52, is located by connecting groove 51 formed with V-type between two V-types positioning tenon 52, passes through upper contiguous block 2 and lower connection
On block 4 stagger setting V-type be located by connecting groove 51 and V-type positioning tenon 52, be allowed to fully staggeredly be engaged.
In order to ensure that connection is safe and reliable, it is located by connecting two offsides and V-type positioning tenon 52 both sides in groove 51 in the V-type
Face is provided tiltedly with the mutual cooperation conical surface, i.e. V-type is located by connecting the cone in groove 51 on two offsides and V-type positioning tenon 52 two sides
Face is set in splayed configuration, by the setting of the conical surface, can effectively be limited contiguous block 2 and vertically be moved with respect to lower connecting block 4
It is dynamic, thus improve the reliability of connection.
As shown in Figure 4 and Figure 5, upper contiguous block 2 and lower connecting block 4 side is provided with recess 6 in opposite directions, upper contiguous block 2 with
When lower connecting block 4 is fixedly connected, the nut of fixing bolt 55 is then embedded in recess 6, avoids the nut of fixing bolt 55 from being exposed at institute
Connection forms the outside of column, is allowed to structure and keeps compact, succinct, and more integraty.
The top of upper contiguous block 2 and the bottom of lower connecting block 4, which are equipped with, to be respectively used to and Steel section member A1 and Steel section member
The convex edge 7 that B3 is fixedly connected；To ensure that connection is reliable, before carrying out in-site installation, the convex edge 7 of the upper contiguous block 2 is embedded in shaped steel
In component A1 and it is welded and fixed, the convex edge 7 of the lower connecting block 4 is embedded in Steel section member B3 and is welded and fixed, during welding, along
Interface between convex edge 7 and Steel section member A1 and Steel section member B3 carries out full weld.
As shown in Figure 6 and Figure 7, when carrying out in-site installation elevator using the present invention, by upper contiguous block 2 and Steel section member A1
Then lifting makes the V-type groove 51 that is located by connecting of contiguous block 2 be directed at the V-type convex of lower connecting block 4 to Steel section member B3 upper ends
Tenon 52, along Level Promoting Steel section member A1 so that upper contiguous block 2 and the V-type on lower connecting block 4 are located by connecting groove 51 and V-type is determined
Position tenon 52 is staggeredly connected, and is located by connecting the inclined-plane and the conical surface thereon on groove 51 and V-type positioning tenon 52 using V-type,
Contiguous block 2 quick and precisely positions with lower connecting block 4 in guarantee, then, fixing bolt 55 is inserted and is fixedly connected with through hole 54, and with
Corresponding fixed thread connecting hole 53 connects, finally, the coating fluid sealant in recess 6, to avoid water from upper contiguous block 2 and lower company
Connect the junction of block 4 to enter in formed column, to ensure that connection is reliable and improve service life.
Claims (7)
1. a kind of device for the connection of elevator Steel section member, it is characterised in that including connecting for being fixed with Steel section member A (1)
The upper contiguous block (2) and the lower connecting block (4) for being fixedly connected with Steel section member B (3) connect, upper contiguous block (2) bottom
The fast positioning fixed connection structure (5) being staggeredly connected is provided between lower connecting block (4) top；
The V-type that the fast positioning fixed connection structure (5) includes being located at contiguous block (2) bottom is located by connecting groove (51), and
It is located at lower connecting block (4) top to be used to insert the V-type positioning tenon (52) that V-type is located by connecting in groove (51), the V-type positioning connects
Access slot (51) bottom is provided with fixed thread connecting hole (53), and the V-type positioning tenon (52) is provided with and fixed thread connecting hole
(53) be fixedly connected with through hole (54) corresponding to, it is described be fixedly connected on through hole (54) through have and fixed thread connecting hole (53) even
The fixing bolt (55) connect.
A kind of 2. device for the connection of elevator Steel section member according to claim 1, it is characterised in that the upper connection
Block (2) bottom is located by connecting groove (51) provided with two V-types, and two V-types are located by connecting between groove (51) and position tenon formed with V-type
(52), lower connecting block (4) top is provided with two V-types positioning tenon (52), formed with V-type between two V-types positioning tenon (52)
Be located by connecting groove (51).
A kind of 3. device for the connection of elevator Steel section member according to claim 2, it is characterised in that the upper connection
Block (2) and lower connecting block (4) side are provided with recess (6) in opposite directions.
4. according to a kind of device connected for elevator Steel section member of claim 1 or 2 or 3, it is characterised in that described
Upper contiguous block (2) top and lower connecting block (4) bottom, which is equipped with, to be respectively used to Steel section member A (1) and Steel section member B (3) admittedly
Surely the convex edge (7) connected.
A kind of 5. device for the connection of elevator Steel section member according to claim 4, it is characterised in that the upper connection
In the embedded Steel section member A (1) in the convex edge (7) of block (2) and it is welded and fixed, the embedded shaped steel structure in convex edge (7) of the lower connecting block (4)
In part B (3) and it is welded and fixed.
A kind of 6. device for the connection of elevator Steel section member according to claim 1, it is characterised in that the upper connection
The cross section of block (2) and lower connecting block (4) is in rectangular configuration.
A kind of 7. device for the connection of elevator Steel section member according to claim 1, it is characterised in that the V-type positioning
In link slot (51) two offsides and V-type positioning tenon (52) two sides be provided tiltedly with mutual cooperation to limit upper contiguous block
(2) conical surface vertically moved relative to lower connecting block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116436.6A CN105780934B (en) | 2016-03-01 | 2016-03-01 | A kind of device for the connection of elevator Steel section member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116436.6A CN105780934B (en) | 2016-03-01 | 2016-03-01 | A kind of device for the connection of elevator Steel section member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105780934A CN105780934A (en) | 2016-07-20 |
| CN105780934B true CN105780934B (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610116436.6A Active CN105780934B (en) | 2016-03-01 | 2016-03-01 | A kind of device for the connection of elevator Steel section member |
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| Country | Link |
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| CN (1) | CN105780934B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703367B (en) * | 2017-03-09 | 2019-04-12 | 广东易佳梯科技有限公司 | A kind of existing building installs the construction method of elevator shaft additional |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203245651U (en) * | 2013-05-20 | 2013-10-23 | 宣化钢铁集团有限责任公司 | Clamping locating device for section steel straightening roll machining |
| CN203654192U (en) * | 2013-12-04 | 2014-06-18 | 中铁建钢结构有限公司 | Assembling guiding and locating device of large steel box beam |
| KR101509100B1 (en) * | 2014-10-17 | 2015-04-08 | 윤이중 | Excellent workability H-beam adapter |
| CN205475735U (en) * | 2016-03-01 | 2016-08-17 | 广东易佳梯科技有限公司 | A linking module for steel component interlock is connected |
-
2016
- 2016-03-01 CN CN201610116436.6A patent/CN105780934B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203245651U (en) * | 2013-05-20 | 2013-10-23 | 宣化钢铁集团有限责任公司 | Clamping locating device for section steel straightening roll machining |
| CN203654192U (en) * | 2013-12-04 | 2014-06-18 | 中铁建钢结构有限公司 | Assembling guiding and locating device of large steel box beam |
| KR101509100B1 (en) * | 2014-10-17 | 2015-04-08 | 윤이중 | Excellent workability H-beam adapter |
| CN205475735U (en) * | 2016-03-01 | 2016-08-17 | 广东易佳梯科技有限公司 | A linking module for steel component interlock is connected |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105780934A (en) | 2016-07-20 |
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