CN216740620U

CN216740620U - Concrete placement scaffold fixing end

Info

Publication number: CN216740620U
Application number: CN202123212055.3U
Authority: CN
Inventors: 郝春男; 陈光海; 孟祥光; 叶兆芳; 刘朝民
Original assignee: China Railway Tianjin Rail Transit Investment And Construction Co ltd; Shanghai Civil Engineering Co Ltd of CREC; Fourth Engineering Co Ltd of Shanghai Civil Engineering Co Ltd of CREC; China Railway Investment Group Co Ltd
Current assignee: China Railway Tianjin Rail Transit Investment And Construction Co ltd; Shanghai Civil Engineering Co Ltd of CREC; Fourth Engineering Co Ltd of Shanghai Civil Engineering Co Ltd of CREC; China Railway Investment Group Co Ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-14
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a concrete placement scaffold frame fixed end, including supporting the pole setting, radially be provided with fixed stop in the support pole setting, the last connecting hole that is provided with of fixed stop, be provided with the horizontal pole in the support pole setting perpendicularly, the horizontal pole is provided with the connecting device who is used for with scaffold frame is fixed in the one end of keeping away from the support pole setting, be provided with the auxiliary rod in the below of horizontal pole in the support pole setting, the auxiliary rod is provided with the sleeve pipe that is used for increase and scaffold frame area of contact in the one end of keeping away from the support pole setting, sets up the stiffener and increases the stability of being connected between horizontal pole and the auxiliary rod, increases structural strength, improves the security.

Description

Concrete placement scaffold fixing end

Technical Field

The utility model relates to a building tool technical field especially relates to a concrete placement scaffold fixes end.

Background

The scaffold is various supports erected for workers to operate and work at a high place on a construction site, is a general term in the field of buildings, and is mainly used on an outer wall, interior decoration or a place with a higher floor height and incapable of being directly constructed on the construction site. The scaffold manufacturing material is usually bamboo, wood, steel pipe or synthetic material; at present, scaffolds are also used as templates in part of projects, and are also widely used in the fields of advertising industry, municipal administration, traffic roads and bridges, mines and the like. In the field of construction, the scaffolds used at present are mainly built by adopting steel pipes, connecting clamping pieces and other components according to predetermined specifications. Usually the scaffold frame is all built next to the wall limit, but in some engineering construction, the wall edge can be built sometimes and has reinforcing apparatus, and these reinforcing apparatus outstanding have a certain height in the wall, at this moment when building the scaffold frame, the scaffold frame can and the wall between have certain distance, if need carry out engineering construction at the top of wall, current needs punch on the wall fixedly install the pole and can satisfy the construction demand with the scaffold frame cooperation. However, this method is very inconvenient to use, cannot adjust the erection position of the installation rod according to the construction requirements, and has great limitation when in use. And punch on the wall paper and destroyed the overall structure intensity of wall, have the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome among the prior art the distance between wall and scaffold can not adjust the not enough of use in a flexible way, provide a concrete placement scaffold fixed end.

The utility model discloses a realize through following technical scheme: the utility model provides a concrete placement scaffold fixes end, is including supporting the pole setting, radially be provided with fixed stop in the support pole setting, the last connecting hole that is provided with of fixed stop, be provided with the horizontal pole perpendicularly in the support pole setting, the one end of supporting the pole setting is being kept away from to the horizontal pole is provided with and is used for the connecting device fixed with the scaffold, be provided with the auxiliary rod in the below of horizontal pole in the support pole setting, the auxiliary rod is provided with the sleeve pipe that is used for increase and scaffold area of contact keeping away from the one end of supporting the pole setting.

Preferably, connecting device includes the mounting panel, be provided with the fixed block on the mounting panel, fixed block intermediate position level is provided with the open slot, the vertical rectangle through-hole that is provided with on the fixed block, be provided with the wedge on the through-hole.

Preferably, the wedge is big-end-up, be provided with the recess on the lower part side of wedge, it has the pin to articulate in the recess, the length of pin is greater than the width of rectangle through-hole.

Preferably, the width of the open slot is greater than the thickness of the fixed baffle plate.

Preferably, the fixed baffle is a circular plate, and the cross bar and the fixed baffle are on the same horizontal plane.

Preferably, the connection hole is a rectangular hole.

Preferably, the end of the auxiliary rod on which the sleeve is arranged is lower than the end fixed to the supporting upright, and the distance from the sleeve to the supporting upright is equal to the distance from the connecting device to the supporting upright.

Preferably, a reinforcing rod is arranged between the cross rod and the auxiliary rod.

Preferably, the cannula is a half-moon shaped circular tube.

Preferably, an anti-slip layer is arranged on the inner wall of the sleeve.

The beneficial effects of the utility model reside in that: one end of the scaffold is provided with an end head which can extend out a certain distance towards the wall direction, so that the operation space is increased. Set up circular fixed stop and regard as fixed knot to construct in supporting the pole setting, can the joint with connecting device, couple together end and scaffold, angry the setting of unnecessary connection structure, simplified the structure of scaffold, alleviateed whole weight, simple to operate. The vertical cross rod is arranged on the support vertical rod perpendicularly, the cross rod is perpendicular to the horizontal plane parallel to the support vertical rod, a support rod extending like the outside is provided for the scaffold, a wood plate or a concrete pouring shell can be laid on the cross rod, a rod can extend upwards in the support vertical rod, support is provided for a pouring thickness plate of concrete, the poured concrete can be supported with the vertical wall after being solidified and formed, a fixing rod does not need to be drilled on the wall, the structural strength is enhanced, the structural strength is increased, and the safety is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection position between the scaffold and the present invention;

wherein: 1. supporting the upright stanchion; 101. fixing a baffle plate; 2. a cross bar; 201. mounting a plate; 202. a wedge block; 203. a fixed block; 204. a stop lever; 3. an auxiliary lever; 301. a sleeve; 4. a reinforcing bar; 5. and (5) scaffold.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-2: the utility model provides a concrete placement scaffold 5 fixed end, sets up the end and can extend certain distance, increase operating space to the wall direction at scaffold 5's one end. The end is including supporting pole setting 1, is provided with fixed stop 101 on supporting pole setting 1, and fixed stop 101 is the circular slab, and horizontal pole 2 is on same horizontal plane with fixed stop 101. The fixed baffle 101 is provided with a connecting hole which is a rectangular hole. Set up circular fixed stop 101 and can the joint with connecting device as fixed knot constructs on supporting pole setting 1, couple together end and scaffold 5, angry setting up of unnecessary connection structure, simplified scaffold 5's structure, alleviateed whole weight, simple to operate. Support and be provided with horizontal pole 2 perpendicularly in pole setting 1, horizontal pole 2 is perpendicular just parallel with the horizontal plane with support pole setting 1, for scaffold 5 provides a bracing piece like outer extension, can lay plank or concrete placement shell on horizontal pole 2, can upwards extend a pole in support pole setting 1, for the thickness board of pouring of concrete provides the support, make the concrete of pouring treat after the setting shaping can with vertical wall between mutual support, and need not set up the dead lever in drilling on the wall, structural strength has been strengthened. Can select the connecting hole of different positions on fixed stop according to the mounted position when using for also can use end smooth transition when 5 corners of scaffold, more nimble convenience when using, the suitability is strong, can be fit for different operational environment. Horizontal pole 2 is provided with in the one end of keeping away from support pole setting 1 and is used for the connecting device fixed with scaffold 5, connecting device includes mounting panel 201, be provided with fixed block 203 on the mounting panel 201, fixed block 203 intermediate position level is provided with the open slot, the width of open slot is greater than the thickness of fixed stop 101, when fixed with scaffold 5, through the open slot card on the fixed block 203 on the fixed stop 101 on scaffold 5, and the vertical rectangle through-hole that is provided with on the fixed block 203, be provided with wedge 202 on the through-hole, link together fixed block 203 and fixed stop 101 through wedge 202, big-end-up is little on the wedge 202, use wedge 202 with both joints together, wedge 202 can be more and more tight under the effect of gravity when using, reduce the probability that drops. And wedge 202 is the strip, and the mounting hole is the rectangle with last through-hole of fixed block 203, when blocking wedge 202, has blockked horizontal pole 2 and has rotated in the junction, reinforcing stability. A groove is formed in the side face of the lower portion of the wedge block 202, a stop lever 204 is hinged in the groove, and the length of the stop lever 204 is larger than the width of the rectangular through hole. Set up pin 204 when inserting wedge 202 square hole, pin 204 can follow the recess internal rotation and fall, forms below fixed block 203 and blocks, prevents to use the vibrations that the vibrting spear produced when ramming the concrete to fall wedge 202 when pouring concrete, reinforcing stability and security.

Support and be provided with auxiliary rod 3 in the below of horizontal pole 2 on pole setting 1, 3 one ends of auxiliary rod are fixed on supporting pole setting 1, and other end butt increases the stress point on scaffold 5, sets up auxiliary rod 3 and forms the triangular supports with horizontal pole 2, reinforcing stability. The auxiliary rod 3 is provided with a sleeve 301 for increasing the contact area with the scaffold 5 at one end far away from the supporting vertical rod 1, the sleeve 301 is a half-moon-shaped circular tube, and an anti-skid layer is arranged on the inner wall of the sleeve 301. Dress the bracing piece laminating increase lifting surface area with scaffold frame 5 that the pipe can be better half a month to prevent to skid to set up the skid resistant course on sleeve 301 inner wall and can use the rubber material, increase frictional force when using, guarantee that the end is stable, safe and reliable more during the use. One end that sets up sleeve pipe 301 on auxiliary rod 3 is less than to fix and is supporting pole setting 1 last one end, and sleeve pipe 301 equals with connecting device to the distance that supports pole setting 1, is provided with stiffener 4 between horizontal pole 2 and the auxiliary rod 3, sets up the connection stability that stiffener 4 increases between horizontal pole 2 and the auxiliary rod 3, increases structural strength, improves the security.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a concrete placement scaffold frame dead end which characterized in that: including supporting the pole setting, radially be provided with fixed stop in the support pole setting, the last connecting hole that is provided with of fixed stop, be provided with the horizontal pole perpendicularly in the support pole setting, the one end of keeping away from the support pole setting of horizontal pole is provided with and is used for the connecting device fixed with the scaffold, be provided with the auxiliary rod in the below of horizontal pole in the support pole setting, the auxiliary rod is provided with the sleeve pipe that is used for increase and scaffold area of contact keeping away from the one end of supporting the pole setting.

2. A concrete cast scaffold fixing head as claimed in claim 1, wherein: the connecting device comprises a mounting plate, a fixing block is arranged on the mounting plate, an open slot is horizontally arranged at the middle position of the fixing block, a rectangular through hole is vertically formed in the fixing block, and a wedge block is arranged on the through hole.

3. A concrete cast scaffold fixing head as claimed in claim 2, wherein: the wedge is big-end-up, be provided with the recess on the lower part side of wedge, it has the pin to articulate in the recess, the length of pin is greater than the width of rectangle through-hole.

4. A concrete cast scaffold fixing head as claimed in claim 2, wherein: the width of the open slot is larger than the thickness of the fixed baffle plate.

5. A concrete cast scaffold fixing head as claimed in claim 1, wherein: the fixed baffle is a circular plate, and the cross rod and the fixed baffle are on the same horizontal plane.

6. A concrete cast scaffold fixing head as claimed in claim 1, wherein: the connecting holes are rectangular holes.

7. A concrete cast scaffold fixing head as claimed in claim 1, wherein: the auxiliary rod is provided with a sleeve, one end of the auxiliary rod is lower than one end of the auxiliary rod fixed on the supporting vertical rod, and the distance from the sleeve to the supporting vertical rod is equal to the distance from the connecting device to the supporting vertical rod.

8. A concrete cast scaffold fixing head as claimed in claim 1, wherein: and a reinforcing rod is arranged between the cross rod and the auxiliary rod.

9. A concrete cast scaffold fixing head as claimed in claim 1, wherein: the sleeve is a half-moon-shaped circular tube.

10. A concrete cast scaffold fixing head as claimed in claim 9, wherein: and an anti-slip layer is arranged on the inner wall of the sleeve.