CN209396760U - Scaffold hook - Google Patents

Abstract

The utility model relates to a kind of scaffold hooks.The scaffold includes more brackets, and the hook includes the coupler body with opening, and the coupler body includes insertion section, and the opening is connected with the insertion section, so that the bracket interts from the opening to the insertion section；The coupler body further includes two interconnecting pieces for being respectively arranged at the opening both ends；Closure member is operationally connect with two interconnecting pieces, to open or close the opening.Scaffold hook provided by the utility model, the mode of operation that closure member closes the opening of coupler body is simple, easy to use and certifiable construction safety.

Description

Scaffold hook

Technical field

The utility model relates to tool-type protective articles technical fields for building, hang more particularly to a kind of scaffold Hook.

Background technique

In building assembled architecture, scaffold usually is set up as operating platform, to guarantee to construct in each floor Journey is gone on smoothly.

The prior art is sling scaffold using tower crane and is set up layer by layer, and tower crane is connect by wirerope and hook with scaffold, It is installed to lift by crane scaffold in corresponding position.

The opening of hook is equipped with the bolt that can close opening, and bolt needs are tightened by spanner or other tools To close the opening of hook, thus it is inconvenient to use, and there are construction risks.

Utility model content

Based on this, it is necessary to for scaffold building is lifted by crane using hook in the prior art, due to the spiral shell at hooking slits Bolt needs to be tightened by spanner or other tools to close the opening of hook, causes inconvenient to use and there are construction risks The problem of, a kind of scaffold hook easy to use and construction safety is provided.

A kind of scaffold hook, the scaffold includes more brackets, and the hook includes the coupler body with opening, institute Stating coupler body includes insertion section, and the opening is connected with the insertion section, so that the bracket interts from the opening to institute It states in insertion section；The coupler body further includes two interconnecting pieces for being respectively arranged at the opening both ends；Closure member, operationally It is connect with two interconnecting pieces, to open or close the opening.

Above-mentioned scaffold hook, during scaffold building, the bracket of scaffold is worn from the opening of coupler body It is inserted in insertion section, then connect by operating closure member with two interconnecting pieces, and closes opening, so that the bracket of scaffold must not It is detached from and links up with from the opening, to guarantee that the connection of scaffold and hook is reliable, use tower crane in wirerope so as to subsequent Hanging scaffolding.Therefore, the hook of the utility model, easy to operate, easy to use and certifiable construction safety.

The closure member is connect with wherein one interconnecting piece in one of the embodiments, to open the opening；Institute It states closure member to be all connected with two interconnecting pieces, to close the opening.

The closure member is threadedly coupled with two interconnecting pieces in one of the embodiments,.

The closure member includes nut in one of the embodiments, and the interconnecting piece, which has, to match with the nut External screw thread.

The coupler body is C-shaped in one of the embodiments,.

The material of the coupler body is steel in one of the embodiments,.

The size of the opening is identical as the thickness of the bracket in one of the embodiments,.

The hook further includes rope hanging part in one of the embodiments, and the rope hanging part is set to the one of the coupler body End.

The rope hanging part includes the rope lifting hole(eyelet) opened up thereon in one of the embodiments,.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that the scaffold of an embodiment of the present invention is linked up with；

Fig. 2 is the structural schematic diagram of scaffold shown in FIG. 1 hook and part scaffold engaged therewith；

Fig. 3 is the structural schematic diagram that scaffold shown in FIG. 1 hook completes cooperation with part scaffold engaged therewith；

Fig. 4 is the structural representation of scaffold shown in FIG. 1 hook and another visual angle of part scaffold engaged therewith Figure.

Specific embodiment

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to the utility model The understanding of disclosure is more thorough and comprehensive.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes Any and all combinations of one or more related listed items.

When describing positional relationship, unless otherwise defined, when an element is regarded as at another element "upper", energy Intermediary element directly in other elements or also may be present.It can also understand, when element is regarded as in two element " they Between " when, it can be the only one between two elements, or one or more intermediary elements also may be present.

Using " comprising " described herein, " having " and "comprising", unless having used specific restriction Term, such as " only ", " by ... form " etc., it otherwise can also add another component.Unless refer on the contrary, otherwise singular shape The term of formula may include plural form, and can not be interpreted as its quantity is one.

It will be appreciated that though term " first ", " second " etc. can be used herein to describe various elements, but these yuan Part should not be limited by these terms.These terms are only used to distinguish an element and another element.For example, not taking off In the case where the scope of the utility model, first element can be referred to as second element, and similarly, and second element can be with Referred to as first element.

It is to be further understood that, although not being expressly recited, element is construed to include error model when explaining element It encloses, which should be in the acceptable deviation range of particular value identified by the skilled person.For example, " big About ", it " approximation " or " substantially " may mean that in one or more standard deviations, be not limited thereto.

In addition, the ratio that attached drawing is not 1:1 is drawn, and the relative size of each element is in the accompanying drawings only illustratively to draw System, and not necessarily drawn according to actual proportions.

As shown in FIG. 1 to 3, the scaffold of one preferred embodiment of the utility model hook 100, including coupler body 10 and envelope Closing member 20.

Coupler body 10 has opening 11, and coupler body 10 further includes insertion section 12, and opening 11 is connected with insertion section 12, for bracket 210 intert from opening 11 to insertion section 12.

In the embodiments of the present invention, scaffold 200 may include more brackets 210, include position in more brackets 210 Vierendeel girder 211 in 200 two sides of scaffold.The opening 11 of coupler body 10 and insertion section 12 enter and interspersed for Vierendeel girder 211.

Coupler body 10 further includes two interconnecting pieces 13 at both ends at the opening 11 being respectively arranged at, closure member 30 operationally with Two interconnecting pieces 20 connect, to open or close opening 11.

It should be understood that the bracket 210 of scaffold 200 can be from the opening 11 when closure member 30 opens opening 11 It is taken out into insertion section 12 or out of insertion section 12, when closure member 30 closes opening 11, the bracket 210 of scaffold 200 can be with Reliable connection is formed between hook 100.

In this way, the bracket 210 of scaffold 200 is interted from the opening 11 of coupler body 10 during scaffold 200 is set up It is connect to insertion section 12, then by operating closure member 20 with two interconnecting pieces 13, and closes opening 11, so that scaffold 200 Bracket 210 must not be detached from from the opening 11 hook 100, thus guarantee scaffold 200 with link up with 100 connection it is reliable, with Continue after an action of the bowels and uses tower crane hanging scaffolding 200 in wirerope.Therefore, the hook 100 of the utility model, easy to operate, user Just and it can guarantee construction safety.

Referring to Fig. 1, in some embodiments, coupler body 10 is C-shaped.The coupler body 10 of c-type is simple to manufacture, and is easily realized Standardized production.Specifically, the material of coupler body 10 can be steel.

In some embodiments, the size of the opening 11 of coupler body 10 and the thickness of bracket 210 of scaffold 200 are identical.Such as This, on the one hand ensure that bracket 210 successfully passes opening and 11 is interspersed in insertion section 12, on the other hand, after interting successfully and Before closing element 20 completely closes opening 11, hinders bracket 210 and be easily detached from hook from insertion section 12 by opening 11 100。

In some embodiments, closure member 20 is connect with a wherein interconnecting piece 13, to open opening 11, closure member 20 and two A interconnecting piece 13 is all connected with, to close opening 11.In this way, only needing closure member 20 and a wherein interconnecting piece when opening opening 11 13 connections, without disassembling closure member 20 from two interconnecting pieces 13, so that operation becomes simpler.

Further, closure member 20 is threadedly coupled with two interconnecting pieces 13.The mode of threaded connection is simple, is also easy to simultaneously Batch production.

Specifically, closure member 20 includes nut, and interconnecting piece 13 has the external screw thread to match with nut.Closure member 20 is spiral shell Mother keeps 100 overall structures of hook simple, and easily realizes standardization and mass production.In some embodiments, nut with have Externally threaded interconnecting piece 13 all has high intensity, to guarantee scaffold building safety.

In this way, if the external screw thread cooperation of nut and a wherein interconnecting piece 13 is moved to the position for opening opening 11, At this point, nut is connect with interconnecting piece 13, without disassembling, thus it is not easy to lose and do not have to use other tools, operate letter It is single.

It should be understood that the height of nut 10 should be greater than the size of opening 10.

Referring to Fig. 1 and Fig. 4, in some embodiments, hook 100 further includes rope hanging part 30, and rope hanging part 30 is arranged In one end of coupler body 10.Rope hanging part 30 is separately provided, can avoid the ground for using the insertion section 12 of hook 100 as fixed rope 300 Side, and rope 300 is made to there is the risk being detached from from the opening of hook 100.

Further, rope hanging part is welded in one end of coupler body 10.

Specifically, rope hanging part 30 includes the rope lifting hole(eyelet) 31 opened up thereon.Rope 300 pass through lifting rope hole 31 will link up with 100 with Tower crane connection, setting rope lifting hole(eyelet) 31 mode it is simple, and with rope 300 fit system it is also simple.

The scaffold of the utility model hook 100, has the advantage that compared with prior art

(1), interconnecting piece 13 is set by the way that both ends are arranged at the opening 11 of coupler body 10, and closure member 30 is operationally with two A interconnecting piece 20 connects, easy to operate to open or close opening 11, easy to use and certifiable construction safety；

(2), it is connect by setting closure member 20 with a wherein interconnecting piece 13 to open opening 11, when opening opening 11, Without disassembling closure member 20 from two interconnecting pieces 13, so that operation becomes simpler；

It (3), include nut by setting closure member 20, it is hook 100 that interconnecting piece 13, which has the external screw thread to match with nut, Overall structure is simple, and easily realizes standardization and mass production；

(4), by the way that rope hanging part 30 is separately provided, it can avoid the ground for using the insertion section 12 of hook 100 as fixed rope 300 Side, and rope 300 is made to there is the risk being detached from from the opening of hook 100.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (9)

1. a kind of scaffold hook, the scaffold includes more brackets, which is characterized in that the hook includes:

Coupler body with opening, the coupler body include insertion section, and the opening is connected with the insertion section, for the bracket Intert from the opening to the insertion section；

The coupler body further includes two interconnecting pieces for being respectively arranged at the opening both ends；

Closure member is operationally connect with two interconnecting pieces, to open or close the opening.

2. hook according to claim 1, which is characterized in that the closure member is connect with wherein one interconnecting piece, with Open the opening；

The closure member is all connected with two interconnecting pieces, to close the opening.

3. hook according to claim 1, which is characterized in that the closure member is threadedly coupled with two interconnecting pieces.

4. hook according to claim 3, which is characterized in that the closure member includes nut, the interconnecting piece have with The external screw thread that the nut matches.

5. hook according to claim 1, which is characterized in that the coupler body is C-shaped.

6. hook according to claim 1, which is characterized in that the material of the coupler body is steel.

7. hook according to claim 1, which is characterized in that the size of the opening is identical as the thickness of the bracket.

8. described in any item hooks according to claim 1~7, which is characterized in that the hook further includes rope hanging part, the rope Hanging part is set to one end of the coupler body.

9. hook according to claim 8, which is characterized in that the rope hanging part includes the rope lifting hole(eyelet) opened up thereon.