CN210396074U - Lifting point truss and attached lifting scaffold thereof - Google Patents
Lifting point truss and attached lifting scaffold thereof Download PDFInfo
- Publication number
- CN210396074U CN210396074U CN201921154770.6U CN201921154770U CN210396074U CN 210396074 U CN210396074 U CN 210396074U CN 201921154770 U CN201921154770 U CN 201921154770U CN 210396074 U CN210396074 U CN 210396074U
- Authority
- CN
- China
- Prior art keywords
- truss
- truss body
- supports
- horizontal
- hoisting point
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 54
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 241001212149 Cathetus Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a hoisting point truss and an attached lifting scaffold thereof, which relates to the technical field of constructional engineering equipment, wherein the hoisting point truss comprises a truss body, a hoisting point connecting piece and a reinforcing supporting piece, the outline of the truss body is in a frame type right trapezoid shape, when the hoisting point truss is installed on the attached lifting scaffold, the long edge of the truss body is fixedly installed on a guide rail, the short edge of the truss body is far away from the guide rail, the right-angle edge of the truss body is positioned below the truss body, and the bevel edge of the truss body is positioned above the truss body; the reinforcing support piece is fixedly arranged in the truss body, and the hoisting point connecting piece is fixedly arranged in the middle of the truss body and extends towards the outer side of the truss body. And attaching a lifting scaffold hoisting point truss. The utility model overcomes hoisting point truss among the prior art is the rectangle, and both sides all need lead to increasing the use amount of guide rail with guide rail bolted connection to and increased the defect of the complexity of installation.
Description
Technical Field
The utility model belongs to the technical field of the building engineering equipment technique and specifically relates to a hoisting point truss and adhere to lifting foot hand rack thereof is related to.
Background
The attached lifting scaffold is a scaffold which is erected with four to five layers of height (12-15 meters) in building construction and is hung at high altitude for lifting integrally around a circle of a building, and a truss of the attached lifting scaffold is connected with an upper common scaffold. In the 'temporary regulations on management of attached lifting scaffolds for building construction' (construction No. 2000) and regulations in China, trusses attached to lifting scaffolds are formed by welded or bolted section steel, namely, shaped trusses are adopted. In the lifting process of construction, the common scaffold transmits the dead weight and the construction load to the shaping truss, the shaping truss transmits the force to each lifting point, and the lifting points transmit the force to the attachment device attached to the wall through the lifting equipment.
The existing attached lifting scaffold is realized by transferring force to each lifting point truss through a shaping truss, the lifting point trusses are connected with a lifting mechanism of the lifting scaffold, namely, the lifting point trusses are connected to a guide rail through bolts, so that the horizontal trusses move on the guide rail, the lifting point trusses serve as important lifting point connecting pieces, the traditional structure is rectangular, two ends of each rectangular lifting point truss are all fixed on the guide rail through bolts, a complete lifting system is formed by the rectangular lifting point trusses, the electric hoist, the guide rail and the like under the assistance of the lifting point connecting pieces (the connecting pieces of the lifting point trusses are used for hanging the electric hoist, a sensor and the like), the rectangular lifting point trusses of which two sides are connected with the guide rail improve the guide rail using quantity of the attached lifting scaffold, and the.
Therefore, how to reduce the number of guide rails connected to the suspension point truss and the complexity of installation becomes a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hoisting point truss to the hoisting point truss who exists among the solution prior art is the rectangle, and both sides all need carry out bolted connection with the guide rail, and the guide rail has increased the use amount of guide rail and has increased the technical problem of the complexity of installation.
The utility model discloses a second aim at provides an attached lift scaffold who contains declare hoisting point truss.
In order to realize one of the above purposes, the utility model provides the following technical scheme:
the utility model provides a pair of hoisting point truss, including truss body, hoisting point connecting piece and enhancement support piece, wherein: the outer contour of the truss body is in a frame type right trapezoid shape, when the hoisting point truss is installed on the attached lifting scaffold, the long edge of the truss body is fixedly installed on the guide rail, the short edge of the truss body is far away from the guide rail, the right-angle edge of the truss body is positioned below the truss body, and the oblique edge of the truss body is positioned above the truss body;
the reinforcing support piece is fixedly arranged inside the truss body, and the hoisting point connecting piece is fixedly arranged in the middle of the truss body and extends towards the outer side of the truss body.
Preferably, the truss body includes vertical supports, horizontal supports, and inclined supports, the vertical supports being located on long and short sides of the truss body, the horizontal supports being located on right-angled edges of the truss body, and the inclined supports being located on inclined edges of the truss body.
Preferably, the vertical supports disposed on the long sides of the truss body and the vertical supports disposed on the short sides of the truss body are parallel.
Preferably, the vertical support, the horizontal support and the inclined support are all provided as square pipes.
Preferably, the stiffening support comprises a horizontal stiffening support located inside the truss body, the horizontal stiffening support being parallel to the cathetus of the truss body and extending from the long to the short side of the truss body.
Preferably, the number of the horizontal reinforcing support members is two, one of the horizontal reinforcing support members extends from the connection position of the oblique edge and the short edge of the truss body to the vertical support member on the opposite side, and the other horizontal reinforcing support member extends from the middle of the short edge of the truss body to the vertical support member on the opposite side.
Preferably, the reinforcing support further comprises an inclined reinforcing support located inside the truss body while being located between the horizontal reinforcing supports, the inclined reinforcing support being parallel to the inclined sides of the truss body and extending from the long sides to the short sides of the truss body.
Preferably, the inclined reinforcing support comprises two pieces, and the inclined reinforcing support and the horizontal reinforcing support are both arranged into a square pipe.
Preferably, the hoisting point connecting pieces are iron plates which are symmetrically arranged on two sides of the truss body, and the iron plates cover the horizontal reinforcing supporting pieces close to the right-angle sides of the truss body.
In order to achieve the second purpose, the utility model provides the following technical scheme:
the utility model provides a pair of adhere to lifting foot hand rack, including the aforesaid hoisting point truss.
The utility model provides a hoisting point truss has following technological effect:
this kind of hoisting point truss, mainly include the truss body, the hoisting point connecting piece with strengthen support piece, the outline of truss body is frame-type right trapezoid, the hoisting point truss is installed when adhering to lifting scaffolding, the long limit fixed mounting of truss body is on the guide rail, realize the bearing of whole truss body through the long limit of truss body, the minor face of truss body not with guide rail bolted connection, adopt the mode of eccentric positive hanging type promptly, the hoisting point truss of having overcome among the prior art is the rectangle, both sides all need lead to the use amount that has increased the guide rail with guide rail bolted connection, and the defect of the complexity of installation has been increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a hoisting point truss according to an embodiment of the present invention;
fig. 2 is a reference view illustrating a state in which the suspension point truss of fig. 1 is used.
Wherein, fig. 1 to 2:
100. a truss body; 101. a vertical support; 102. an inclined support; 103. a horizontal support; 200. a hoisting point connector; 301. a horizontal reinforcing support; 302. a tilt reinforcing support; 400. a guide rail.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are only for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Fig. 1 is a schematic structural view of a hoisting point truss according to an embodiment of the present invention, and fig. 2 is a reference view of a usage state of the hoisting point truss in fig. 1.
The utility model provides a hoisting point truss, as shown in fig. 1 ~ 2, including truss body 100, hoisting point connecting piece 200 and enhancement support piece.
The outer contour of the truss body 100 is a frame-type right trapezoid.
The hanging point connecting piece 200 is mainly used for hanging an electric hoist, a sensor and the like.
The reinforcing support is mainly used to reinforce the firmness of the truss body 100.
The connection modes of the truss body 100, the hoisting point connecting piece 200 and the reinforcing support piece are as follows: when the hoisting point truss is installed on the attached lifting scaffold, the long edge of the truss body 100 is fixedly installed on the guide rail 400, the short edge of the truss body 100 is far away from the guide rail 400, the long edge of the truss body 100 is parallel to the short edge of the truss body 100, the right-angle edge of the truss body 100 is located below the truss body 100, and the hypotenuse of the truss body 100 is located above the truss body 100, as shown in fig. 2.
Strengthen support piece fixed mounting in the inside of truss body 100, strengthen support piece's tip and truss body 100's inner wall fixed connection, the utility model discloses a fixed connection is the welding, also can be other fixed connection's mode, all is within the utility model discloses an within the protection scope.
The hoisting point connecting pieces 200 are fixedly installed in the middle of the truss body 100, namely, the symmetry axis of the hoisting point connecting pieces 200 coincides with the middle point of the short side of the truss body 100, one end of each hoisting point connecting piece 200 is welded on the long side of the truss body 100, the other end of each hoisting point connecting piece 200 is welded on the short side of the truss body 100 and extends towards the direction away from the short side of the truss body 100, the original stress condition is changed in the mode, the stress of the truss body 100 is more uniform, and the safety of the truss body 100 is improved.
The utility model discloses a hoisting point connecting piece 200 is iron plate, and iron plate has the mounting hole on the surface, and the mounting hole is mainly in order to hang electric block and sensor, and the symmetry axis of iron plate and the mid point coincidence of the minor face of truss body 100, iron plate cover simultaneously promptly on strengthening support piece 301 with the level that the right angle limit of truss body 100 is close to.
The iron plates are arranged on two sides of the truss body 100 at the same time, and the two iron plates are symmetrically arranged, so that the hoisting point truss can be arranged in a positive and negative mode, and is more convenient to be applied to various conditions.
The utility model discloses a whole truss body 100's bearing is realized on truss body 100's long limit, truss body 100's minor face not with guide rail 400 bolted connection, adopt the mode of eccentric just hanging the type promptly, overcome the hoisting point truss among the prior art and be the rectangle, both sides all need lead to increasing guide rail 400's use amount with guide rail 400 bolted connection to and increased the defect of the complexity of installation.
As an alternative embodiment of the present invention, as shown in fig. 1 and 2, the truss body 100 includes a vertical support member 101, a horizontal support member 103, and an inclined support member 102, the vertical support member 101 is located on the long side and the short side of the truss body 100, the vertical support frame on the long side is parallel to the vertical support frame on the short side, the horizontal support member 103 is located on the right-angle side of the truss body 100, and the inclined support member 102 is located on the oblique side of the truss body 100.
The utility model discloses a vertical support piece 101, horizontal support piece 103 and slope support piece 102 all set up to square pipe, and concrete specification is 75 50mm or 50mm, and is different according to the specification of adhering to the lift scaffold, also can be other specifications, all is within the utility model discloses a within the protection scope.
As an optional embodiment of the present invention, the reinforcing support member includes a horizontal reinforcing support member 301, the horizontal reinforcing support member 301 is located inside the truss body 100, the horizontal reinforcing support member 301 is parallel to the right-angle side of the truss body 100, and extends from the long side to the short side of the truss body 100, and both ends of the horizontal reinforcing support member are welded on the inner wall of the truss body 100.
The horizontal reinforcing support members 301 include two horizontal reinforcing support members 301, one of the horizontal reinforcing support members 301 extends from the connection between the oblique side and the short side of the truss body 100 to the opposite vertical support member 101, the other horizontal reinforcing support member 301 extends from the middle of the short side of the truss body 100 to the opposite vertical support member 101, and the two horizontal reinforcing support members are parallel to the horizontal support member 103.
The reinforcing support member further includes an inclined reinforcing support member 302, the inclined reinforcing support member 302 is located inside the truss body 100 and is also located between the horizontal reinforcing support members 301, the inclined reinforcing support member 302 is parallel to the inclined side of the truss body 100 and extends from the long side to the short side of the truss body 100, the inclined reinforcing support member 302 includes two inclined reinforcing support bars, and both the two inclined reinforcing support bars are parallel to the inclined support member 102.
The inclined reinforcing support member 302 and the horizontal reinforcing support member 301 are both square pipes, the specific specification is 75 mm by 50mm or 50mm by 50mm, the specifications of the inclined reinforcing support member 302 and the horizontal reinforcing support member 301 are matched with the specifications of the vertical support member 101, the horizontal support member 103 and the inclined support member 102 according to different specifications of the attached lifting scaffold and other specifications.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A hoisting point truss comprising a truss body (100), a hoisting point connector (200) and a reinforcing support, wherein:
the outer contour of the truss body (100) is in a frame type right trapezoid shape, when a hoisting point truss is installed on an attached lifting scaffold, the long side of the truss body (100) is fixedly installed on a guide rail (400), the short side of the truss body (100) is far away from the guide rail (400), the right-angle side of the truss body (100) is located below the truss body (100), and the oblique side of the truss body (100) is located above the truss body (100);
the reinforcing support is fixedly arranged inside the truss body (100), and the lifting point connecting piece (200) is fixedly arranged in the middle of the truss body (100) and extends towards the outer side of the truss body (100).
2. The suspension point truss of claim 1 wherein the truss body (100) comprises vertical supports (101), horizontal supports (103), and angled supports (102), the vertical supports (101) being located on the long and short sides of the truss body (100), the horizontal supports (103) being located on the right-angled sides of the truss body (100), and the angled supports (102) being located on the hypotenuse sides of the truss body (100).
3. The suspension point truss of claim 2, wherein the vertical supports (101) placed on the long sides of the truss body (100) and the vertical supports (101) placed on the short sides of the truss body (100) are parallel.
4. The suspension point truss of claim 3 wherein the vertical supports (101), the horizontal supports (103) and the inclined supports (102) are provided as square tubes.
5. The suspension point truss of claim 2, wherein the stiffening support comprises a horizontal stiffening support (301), the horizontal stiffening support (301) being located inside the truss body (100), the horizontal stiffening support (301) being parallel to the cathetus of the truss body (100) and extending from the long to the short side of the truss body (100).
6. The suspension point truss of claim 5 wherein the horizontal reinforcing support members (301) comprise two, one of the horizontal reinforcing support members (301) extending from the connection of the hypotenuse and the short side of the truss body (100) to the opposite vertical support member (101), and the other horizontal reinforcing support member (301) extending from the middle of the short side of the truss body (100) to the opposite vertical support member (101).
7. The suspension point truss of claim 5 wherein the reinforcing supports further comprise angled reinforcing supports (302), the angled reinforcing supports (302) being located inside the truss body (100) and also between the horizontal reinforcing supports (301), the angled reinforcing supports (302) being parallel to the hypotenuse of the truss body (100) and extending from the long to the short sides of the truss body (100).
8. The suspension point truss of claim 7 wherein the inclined reinforcing support (302) comprises two, the inclined reinforcing support (302) and the horizontal reinforcing support (301) each being provided as a square tube.
9. The hoisting point truss according to claim 5, wherein the hoisting point connectors (200) are provided as iron plates symmetrically arranged on both sides of the truss body (100) and covering the horizontal reinforcing support members (301) adjacent to the right-angled sides of the truss body (100).
10. An attached lifting scaffold, comprising the lifting point truss of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154770.6U CN210396074U (en) | 2019-07-22 | 2019-07-22 | Lifting point truss and attached lifting scaffold thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154770.6U CN210396074U (en) | 2019-07-22 | 2019-07-22 | Lifting point truss and attached lifting scaffold thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210396074U true CN210396074U (en) | 2020-04-24 |
Family
ID=70355802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154770.6U Expired - Fee Related CN210396074U (en) | 2019-07-22 | 2019-07-22 | Lifting point truss and attached lifting scaffold thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210396074U (en) |
-
2019
- 2019-07-22 CN CN201921154770.6U patent/CN210396074U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211470603U (en) | Telescopic tower crane passageway | |
| CN210396074U (en) | Lifting point truss and attached lifting scaffold thereof | |
| CN209011528U (en) | A kind of all steel attachment type raise scaffold | |
| CN208716713U (en) | A kind of overhanging steel structure lifting auxiliary device | |
| CN213572927U (en) | Movable steel platform with adjustable size and capable of being circulated | |
| CN210150645U (en) | Wet seam construction formwork lifting device of bridge | |
| CN207974502U (en) | Operation platform in a kind of combined electrical stair shaft | |
| CN208087094U (en) | A kind of inclined-plane cell cube Lift-on/Lift-off System | |
| CN207749810U (en) | A kind of Novel moveable scaffold | |
| CN102817464B (en) | Construction device for painting anti-corrosion and fireproof paint of building | |
| CN218970751U (en) | Large-span steel truss gallery deflection control temporary buttress device | |
| CN206457187U (en) | A kind of pole of mounting steel chimney | |
| CN212773380U (en) | Lower hanger structure for scaffold | |
| CN214192350U (en) | Tower crane frame structure | |
| CN217379735U (en) | Wall connecting device suitable for large-span high frame | |
| CN213539666U (en) | Lower hanger assembly of scaffold | |
| CN203640245U (en) | Scaffold structure for building exterior wall construction | |
| CN103758334A (en) | Scaffold structure for constructing exterior wall of building | |
| CN218667573U (en) | Intelligence inverse groove connection structure | |
| CN217580664U (en) | Construction device with post-pouring section for prefabricated shear wall | |
| CN217175622U (en) | Protection integration elevartor shaft operation platform | |
| CN220664717U (en) | Adjustable lifting appliance for L-shaped steel plate wall | |
| CN216662267U (en) | Special frame for crane lifting appliance | |
| CN219429514U (en) | Climbing frame dismantling support | |
| CN216339062U (en) | Auxiliary assembly for mounting bridge diaphragm beam template |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |