CN205012632U

CN205012632U - A baseboard for scaffold

Info

Publication number: CN205012632U
Application number: CN201520625488.7U
Authority: CN
Inventors: 王佳音
Original assignee: Shanghai Hong Jin Plant Engineering Co Ltd
Current assignee: Shanghai Hong Jin Plant Engineering Co Ltd
Priority date: 2015-08-19
Filing date: 2015-08-19
Publication date: 2016-02-03
Anticipated expiration: 2025-08-19

Abstract

The utility model provides a baseboard for scaffold, including the template that has relative first end and second end, one end from the locking plate is held in the second through a fix with rivet, outside the other end stretches out the template, from the lower part of locking plate be provided with with second rivet complex arc wall, third and fourth fix with rivet in first end are passed through to the one end of card, outside the other end stretches out the template, and card and the same one side that lies in the template from the locking plate, and lie in and from the first and second arc connection pieces of the opposite side of the template that the locking plate is relative, first arc connection piece is held in the second through first and second fix with rivet, and the end of first arc connection piece stretches out the template outer and form first semicircular structure with the auto -lock piece, and second arc connection piece passes through third and fourth fix with rivet in first end, and the end of second arc connection piece stretches out the template outer and form second semicircular structure with the card. The utility model discloses the installation is nimble, the higher and ability auto -lock of intensity, and factor of safety is high, has higher practical value.

Description

A kind of baseboard for scaffold

Technical field

The utility model relates to the aid used in a kind of building operations, relates more specifically to a kind of easily detachable baseboard for scaffold.

Background technology

Also solve problem that is vertical and horizontal transport for the ease of operative, usually can set up scaffold at the construction field (site).The scaffold work platform set up often needs arrange baseboard, thus reinforcing security energy, prevent material from tumbling.In order to accelerate efficiency of construction, being convenient to operative, simultaneously in order to reduce construction cost, also requiring that baseboard is more simple better.But often there is the larger problem in gap, bottom in the baseboard that market adopts, there is the security risk that falling object from high altitude is hurted sb.'s feelings, and complex structure, manufacturing cost is high, installs loaded down with trivial details, such as need to adopt fastening rivet to fix, also need use instrument fastening to check whether.In addition, for the baseboard that plank or bamboo chip are made, also there is easy loss, yielding, gap greatly, is easily mingled with other article, carry heavy, the problem such as to take time and effort.Therefore, a kind of simple and practical and baseboard of economy and durability of exploitation is necessary.

Utility model content

The purpose of this utility model is to provide a kind of baseboard for scaffold, thus solves baseboard complex structure complex operation of the prior art and the high problem of cost.

The baseboard for scaffold that the utility model provides, this baseboard comprises: template, and template has relative first end and the second end; From locking plate, be fixed on the second end from one end of locking plate by the first rivet, stretch out outside template from the other end of locking plate, be provided with the deep-slotted chip breaker with the second rivets from the bottom of locking plate; Card, first end is fixed on by the third and fourth rivet in one end of card, and the other end of card stretches out outside template, card and the same side being positioned at template from locking plate; And the first and second arc braces, first arc brace is positioned at and the opposite side from the relative template of locking plate, first arc brace is fixed on the second end by the first and second rivets, the end of the first arc brace stretch out template outer and with form the first semicircular structure from locking plate, second arc brace is fixed on first end by the third and fourth rivet, and it is outer and form the second semicircular structure with card that the end of the second arc brace stretches out template.

Template is the C-shaped steel plate in cross section.

Template is respectively arranged with the breach extended along template length direction at first end and the second end place.

Comprise from locking plate flat part and self-locking bending tablet portion from locking plate, first arc brace comprises the first brace flat part and the first brace bend, be arranged at the both sides in the plate face of the second end respectively from locking plate flat part and the first brace flat part, self-locking bending tablet portion and the first brace bend coordinate formation section to be semicircular first circulus.

Card comprises card flat part and card bend, second arc brace comprises the second brace flat part and the second brace bend, card flat part and the second brace flat part are arranged at the both sides in the plate face of first end respectively, and card bend and the second brace bend coordinate formation section to be semicircular second circulus.

The first semicircular structure that first end place is formed and the second semicircular structure that the second end place is formed be not in same level.

Baseboard for scaffold of the present utility model, its main body is C-type steel plate, and intensity is good, can prevent distortion; The breach that on the downside of C-type steel plate, two ends is offered, can prevent from interfering with other objects; From locking plate and arc brace by rivet and C-type steel plate hinged, can rotate around fixed axis from locking plate, by dead-weight lock C-type steel plate, make the utility model flexible for installation, intensity is higher, and energy self-locking, safety factor is high, in scaffold industry, have higher practical value.

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of the baseboard for scaffold according to an embodiment of the present utility model;

Fig. 2 is the second end enlarged diagram in a state of use of the baseboard for scaffold according to Fig. 1;

Fig. 3 is the front schematic view in a state of use of the baseboard for scaffold according to Fig. 1;

Fig. 4 is the schematic top plan view in a state of use of the baseboard for scaffold according to Fig. 1.

Detailed description of the invention

Below in conjunction with specific embodiment, the utility model is described further.Should be understood that following examples only for illustration of the utility model but not for limiting scope of the present utility model.

Fig. 1 is the schematic perspective view of the baseboard for scaffold according to an embodiment of the present utility model, Fig. 2 is the enlarged diagram of the second end of the baseboard for scaffold according to Fig. 1, from Fig. 1 composition graphs 2, the utility model comprises C template 10, from locking plate 20, two arc braces 30 and card 40, wherein, C template 10 is the roughly C-shaped sheet material in cross section, C template 10 has relative first end 11 and the second end 12, C template 10 is also provided with the breach 111 and 121 extended along panel length direction at first end 11 and the second end 12 place, thus C template 10 is interfered with other objects when preventing from installing.The structure of C template 10 self makes its intensity higher, not yielding, can fit better simultaneously, prevent large gap with the treadle of false work in horizontal direction, thus improves the ability preventing falling object from high altitude.One of them arc brace 30 and card 40 lay respectively at the both sides in the plate face of first end 11 and are fixed on C template 10 by rivet 43 and 44, and the free terminal of arc brace 30 and card 40 forms roughly semicircular circulus in first end 11 outside; Another arc brace 30 and lay respectively at the both sides in the second end 12 plate face from locking plate 20 and be fixed on C template 10 by rivet 23 and 24, arc brace 30 and form roughly semicircular circulus in the second end 12 outside from the free terminal of locking plate 20, thus be convenient to be stuck on column 50, as shown in Figure 2.In addition, as shown in Figure 1, be also provided with the deep-slotted chip breaker 21 coordinated with rivet 24 from the bottom of locking plate 20, rivet 24 to snap in deep-slotted chip breaker 21 thus makes freely to rotate around rivet 23 from locking plate 21.

Further, as shown in Figure 2, comprise from locking plate flat part 21 and self-locking bending tablet portion 22 from locking plate 20, arc brace 30 comprises brace flat part 31 and brace bend 32, on locking plate flat part 21 with brace flat part 31, be respectively arranged with two rivet hole (not shown) and be arranged at the relative both sides in the plate face of the second end 12 accordingly respectively, rivet 23 and 24 is each passed through rivet hole and will be fixed on C template 10 from locking plate 20 and arc brace 30.It is outer and coordinate and form section and be roughly semicircular circulus that self-locking bending tablet portion 22 and brace bend 32 stretch out C template 10, thus roughly coated and be stuck on the column 50 of scaffold (not shown).And for the arc brace 30 at first end 11 place and card 40, its circulus formed and the second end 12 place identical, difference is that the card 40 at first end 11 place can not rotate around rivet 43 or 44.It should be noted that, as shown in Figure 1, the circulus that first end 11 place is formed and the circulus that the second end 12 place is formed be not usually in same level, namely the horizontal plane at the line place of bolt 43 and 44 is different horizontal planes from the horizontal plane at the line place of bolt 23 and 24, thus makes the baseboard after installing more firm.

Front schematic view when Fig. 3 is the installation according to the baseboard for scaffold of Fig. 1, schematic top plan view when Fig. 4 is the installation according to the baseboard for scaffold of Fig. 1, from Fig. 3 composition graphs 4, the circulus that first end 11 place is formed by arc brace 30 and card 40 in use, is first stuck on the column 50 of side by the utility model; Rotating up from locking plate 20 then by the second end 12 place, thus the arc brace 30 being convenient to the second end 12 place blocks the column 50 of opposite side; Finally will put down from locking plate 20, and make rivet 24 snap in the deep-slotted chip breaker 21 of locking plate 20 to lock C template 10, make firm being stuck between two adjacent root posts 50 of baseboard of the present utility model further.When taking off this baseboard, only need upwards to stir from locking plate 20, make deep-slotted chip breaker 21 depart from rivet 24, then can take off C template 10.The utility model is flexible for installation, and intensity is higher, and energy self-locking, safety factor is high, in scaffold industry, have higher practical value.

Above-described, be only preferred embodiment of the present utility model, and be not used to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes, the quantity of such as rivet and position also can change as required, and the shape of C template also can replace with other sheet material for another example.Namely every claims according to the utility model application and description are done simple, equivalence change and modify, and all fall into the claims of the utility model patent.The not detailed description of the utility model be routine techniques content.

Claims

1. for a baseboard for scaffold, it is characterized in that, described baseboard comprises:

Template, described template has relative first end and the second end;

From locking plate, be describedly fixed on described second end from one end of locking plate by the first rivet, the described other end from locking plate stretches out outside described template, and the described bottom from locking plate is provided with the deep-slotted chip breaker with the second rivets;

Card, described first end is fixed on by the third and fourth rivet in one end of described card, and the other end of described card stretches out outside described template, described card and described the same side being positioned at described template from locking plate; And

First and second arc braces, described first arc brace is positioned at the opposite side with the described described template relative from locking plate, described first arc brace is fixed on described second end by described first and second rivets, it is outer and form the first circulus with described from locking plate that the end of described first arc brace stretches out described template, described second arc brace is fixed on described first end by described third and fourth rivet, and it is outer and form the second circulus with described card that the end of described second arc brace stretches out described template.

2. baseboard according to claim 1, is characterized in that, described template is the C-shaped steel plate in cross section.

3. baseboard according to claim 2, is characterized in that, described template is respectively arranged with the breach extended along template length direction at described first end and described second end place.

4. baseboard according to claim 1, it is characterized in that, describedly comprise from locking plate flat part and self-locking bending tablet portion from locking plate, described first arc brace comprises the first brace flat part and the first brace bend, the described both sides being arranged at the plate face of described second end from locking plate flat part and described first brace flat part respectively, described self-locking bending tablet portion and described first brace bend coordinate formation section to be semicircular described first circulus.

5. baseboard according to claim 1, it is characterized in that, described card comprises card flat part and card bend, described second arc brace comprises the second brace flat part and the second brace bend, described card flat part and described second brace flat part are arranged at the both sides in the plate face of described first end respectively, and described card bend and described second brace bend coordinate formation section to be semicircular described second circulus.

6. baseboard according to claim 1, is characterized in that, the first circulus that described first end place is formed and the second circulus that described second end place is formed be not in same level.