CN206636194U - A kind of disc type scaffold reinforcement cross bar - Google Patents

Abstract

The utility model discloses a kind of disc type scaffold reinforcement cross bar, including：The steel pipe laterally set；The symmetrical cross bar deadhead for being fixedly welded on steel pipe both ends, cross bar deadhead are connected with the end of steel pipe by column structure, and outer end is provided with horizontal disk and imports opening, and importing opening longitudinally through disk is inserted with latch；It is welded at least two vertical steel plates of steel pipe bottom surface middle section successively at equal intervals；Both ends are welded in the bottom surface both ends of steel pipe, and the reinforcement round steel that stage casing is welded and fixed with multiple vertical steel plate lower ends, reinforcement round steel is bilateral symmetry, and trapezoidal support body is surrounded with steel pipe, the phenomenon that existing cross bar is also easy to produce flexural deformation can be improved, strengthen the anti-deformation of cross bar.

Description

A kind of disc type scaffold reinforcement cross bar

Technical field

Disc type scaffold or support frame component are the utility model is related to, more particularly to a kind of disc type scaffold, which is used, to be added Tyrannical bar.

Background technology

Cross bar is a component important in scaffold or support frame.Cross bar is normally supported in frame and scaffold use in frame Play a part of connecting upright pole in body and transmit horizontal force.Vertical load is undertaken simultaneously also by scaffold board.The quality of its performance is straight Connect the stability for affecting scaffold or support frame and the safety of upper operating personnel.

Existing cross bar is generally independent metal circular tube, and it is provided at both ends with connecting portion, for being relatively fixed with vertical rod, Because cross bar belongs to important load-supporting part, the phenomenon easily to occur bending and deformation, once crossbar deformity, can directly affect scaffold board Shelf-stability, influence to be operated in the safety of workmen on scaffold board.

In summary, how to improve the phenomenon that existing cross bar is also easy to produce flexural deformation, strengthen the anti-deformation of cross bar, As those skilled in the art's technical problem urgently to be resolved hurrily.

Utility model content

The purpose of this utility model is to provide a kind of disc type scaffold and strengthens cross bar, and it is easy can to improve existing cross bar The phenomenon of flexural deformation is produced, strengthens the anti-deformation of cross bar.

In order to solve the above technical problems, the utility model provides following technical scheme：

A kind of disc type scaffold reinforcement cross bar, including：

The steel pipe laterally set；

The cross bar deadhead at the steel pipe both ends is symmetrically fixedly welded on, the end of the cross bar deadhead and steel pipe passes through post Shape structure is connected, and outer end is provided with horizontal disk and imports opening, longitudinally through the latch of the cross bar deadhead upper and lower end face；

At least two vertical steel plates of steel pipe bottom surface middle section are welded in successively；

Both ends are welded in the bottom surface both ends of the steel pipe, and stage casing is welded and fixed with multiple vertical steel plate lower ends Reinforcement round steel, it is described reinforcement round steel be bilateral symmetry, surround trapezoidal support body with steel pipe.

Preferably, the connection end for strengthening round steel and the steel pipe is provided with horizontal part, and horizontal part can be with the bottom of steel pipe Face is bonded.

For disc type scaffold provided by the utility model with cross bar is strengthened, being additionally arranged on the basis of existing steel pipe can The reinforcement round steel of trapezium structure is surrounded therewith, and in steel pipe and strengthens being welded with least two vertical steel plates between round steel, vertically Steel plate plays a part of stable frame structure, increases integrally-built ability of anti-deformation, and the present apparatus is applied to and disc type pin Hand cradle vertical rod assembling is fixed, specifically, when mounted, the circle with cross bar lockhole is welded with the vertical rod of disc type scaffold Disk, the disk on cross bar deadhead is imported into opening alignment cross bar lockhole position, disk plane push-in disk is imported in opening, it is horizontal The end of bar deadhead is held out against in the vertical rod of disc type scaffold, is inserted into the latch that opening is imported longitudinally through disk, will Cross bar deadhead is relatively fixed with disk, and in said structure, it is easy can to improve existing cross bar with cross bar is strengthened for disc type scaffold The phenomenon of flexural deformation is produced, strengthens the anti-deformation of cross bar.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation that disc type scaffold provided by the utility model strengthens cross bar；

Fig. 2 is cross bar deadhead structural representation；

Fig. 3 is the assembling structure schematic diagram that disc type scaffold strengthens cross bar and disc type scaffold upright rod.

In figure：1st, steel pipe；2nd, cross bar deadhead；21st, disk imports opening；22nd, latch；3rd, vertical steel plate；4th, round steel is strengthened； 5th, disc type scaffold upright rod；51st, disk.

Embodiment

Core of the present utility model is to provide a kind of disc type scaffold and strengthens cross bar, and it is easy can to improve existing cross bar The phenomenon of flexural deformation is produced, strengthens the anti-deformation of cross bar.

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Incorporated by reference to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the knot that disc type scaffold provided by the utility model strengthens cross bar Structure schematic diagram；Fig. 2 is cross bar deadhead structural representation；Fig. 3 is that disc type scaffold is stood with cross bar is strengthened with disc type scaffold The assembling structure schematic diagram of bar.

Disc type scaffold provided by the utility model reinforcement cross bar, including：The steel pipe 1 laterally set；Symmetrically The cross bar deadhead 2 at steel pipe both ends is fixedly welded on, cross bar deadhead is connected with the end of steel pipe by column structure, and outer end is set There is horizontal disk to import opening 21, longitudinally through the latch 22 of the cross bar deadhead upper and lower end face；Steel pipe bottom is welded in successively At least two vertical steel plates 3 of face middle section；Both ends are welded in the bottom surface both ends of steel pipe, and under stage casing and multiple vertical steel plates The reinforcement round steel 4 being welded and fixed is held, reinforcement round steel is bilateral symmetry, and trapezoidal support body is surrounded with steel pipe.

For disc type scaffold provided by the utility model with cross bar is strengthened, being additionally arranged on the basis of existing steel pipe can The reinforcement round steel of trapezium structure is surrounded therewith, and in steel pipe and strengthens being welded with least two vertical steel plates between round steel, vertically Steel plate plays a part of stable frame structure, increases integrally-built ability of anti-deformation, and the present apparatus is applied to and disc type pin The assembling of hand cradle vertical rod 5 is fixed, specifically, when mounted, the circle with cross bar lockhole is welded with the vertical rod of disc type scaffold Disk 51, the disk on cross bar deadhead is imported into opening alignment cross bar lockhole position, disk plane push-in disk is imported in opening, The end of cross bar deadhead is held out against in the vertical rod of disc type scaffold, is inserted into the latch that opening is imported longitudinally through disk, Cross bar deadhead is relatively fixed with disk, in said structure, disc type scaffold can improve existing cross bar with cross bar is strengthened The phenomenon of flexural deformation is also easy to produce, strengthens the anti-deformation of cross bar.

In specific embodiment of the utility model, for disc type scaffold with cross bar is strengthened, the length of steel pipe is 2848mm, its The connection end of reinforcement round steel and steel pipe is provided with 60mm horizontal part, and horizontal part can be bonded with the bottom surface of steel pipe, steel pipe, cross bar casting The material of head, latch and reinforcement cross bar selects Q235, and vertical steel plate is provided with three, and width is 60mm, is highly 130mm, thickness 5mm, material Q235.

A kind of disc type scaffold provided by the utility model is described in detail with reinforcement cross bar above.Herein In apply specific case principle of the present utility model and embodiment be set forth, the explanation of above example is simply used Understand method and its core concept of the present utility model in help.It should be pointed out that for those skilled in the art For, on the premise of the utility model principle is not departed from, some improvement and modification can also be carried out to the utility model, these Improve and modification is also fallen into the protection domain of the utility model claims.

Claims (2)

1. A kind of 1. disc type scaffold reinforcement cross bar, it is characterised in that including：

   The steel pipe laterally set；

   The cross bar deadhead at the steel pipe both ends is symmetrically fixedly welded on, the end of the cross bar deadhead and steel pipe passes through column knot Structure is connected, and outer end is provided with horizontal disk and imports opening, longitudinally through the latch of the cross bar deadhead upper and lower end face；

   At least two vertical steel plates of steel pipe bottom surface middle section are welded in successively；

   Both ends are welded in the bottom surface both ends of the steel pipe, and stage casing adds with what multiple vertical steel plate lower ends were welded and fixed Strong round steel, the reinforcement round steel is bilateral symmetry, and trapezoidal support body is surrounded with steel pipe.
2. 2. disc type scaffold as claimed in claim 1 reinforcement cross bar, it is characterised in that the reinforcement round steel and the steel The horizontal part that the connection end of pipe is provided with, horizontal part can be bonded with the bottom surface of steel pipe.