CN213268789U - Scaffold frame for civil engineering - Google Patents

Abstract

The utility model discloses a scaffold frame for civil engineering relates to scaffold frame equipment technical field. The utility model discloses a curb plate is strutted to a plurality of each other plug-in connection setting, strut the curb plate and include two inserted bars and a plurality of connecting rod that is used for connecting two inserted bars, every the top of inserted bar all seted up with another inserted bar bottom grafting complex move back mouthful, every the top and the equal fixed mounting in below of inserted bar have short-circuit board, equal fixed mounting has short-circuit axle on every short-circuit board, and two relative both sides of strutting the curb plate are all inserted through four short-circuit axles and are equipped with cross fixed frame, the cross fixed frame with strut the curb plate and constitute the scaffold well each other. The utility model discloses a with the buckle setting between the connecting rod of curb plate is strutted in both sides to insert on the L type buckle of buckle and establish the scaling ladder that is used for the climbing, make the workman its center can not the offset to the equipment outside when the eminence climbing, good security when having guaranteed the workman and climbing the operation.

Description

Scaffold frame for civil engineering

Technical Field

The utility model relates to a scaffold equipment technical field, concretely relates to scaffold for civil engineering.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

The ladder setting of its climbing usefulness of simple and easy scaffold frame that current civil engineering used is in the outside of scaffold frame, because its whole quality of scaffold frame adoption hollow structure is lighter, can appear the condition that the whole focus of equipment squinted when the workman is climbing at the scaffold frame eminence, leads to the scaffold frame wholly to take place to squint easily and cause dangerous accident, very is unfavorable for workman's climbing operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a scaffold frame for civil engineering.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a scaffold for civil engineering comprises a plurality of supporting side plates which are mutually inserted and arranged, each supporting side plate comprises two insertion rods and a plurality of connecting rods for connecting the two insertion rods, the top end of each insertion rod is provided with a retreating opening which is inserted and matched with the bottom of the other insertion rod, short connecting plates are fixedly arranged above and below each insertion rod, each short connecting plate is fixedly provided with a short connecting shaft, two sides of the two opposite supporting side plates are respectively inserted with a cross fixing frame through four short connecting shafts, a scaffold well is formed by the cross fixing frames and the supporting side plates, a plurality of groups of buckle plates are respectively connected between the insertion rods of the two opposite supporting side plates in a sliding manner, two L-shaped buckles which are mutually symmetrical are fixedly arranged on each buckle plate, a scaling ladder is inserted between the two L-shaped buckles in a sliding manner, and a fixing device for fixing the scaling ladder is further arranged on each supporting side plate, the upper parts of the two opposite connecting rods of the plurality of groups are respectively provided with a springboard in a clamping way.

Further, the inserted link and the connecting rod are hollow rods.

Furthermore, the aerial ladder comprises a plurality of clamping pipes which are clamped with each other and a stepping pipe which is used for connecting two opposite clamping pipes, and the top of each clamping pipe is provided with a withdrawing opening which is used for being clamped at the bottom of the other clamping pipe.

Furthermore, still include and be used for tying the scaling ladder and establish the binding area fixed, the binding area is tied up and is established between two kellies of two calories of pipes and two inserted bars of strutting the curb plate of scaling ladder, the backing is equipped with the springboard on the connecting rod between scaling ladder and two inserted bars of tying up mutually with it.

Furthermore, the device also comprises a positioning plate, wherein the positioning plate comprises a bottom plate and a bottom tube, the bottom plate is padded on the ground, and the bottom tube is fixedly installed on the bottom plate and used for positioning the two inserting rods at the bottom.

Furthermore, each short connecting shaft is provided with a through hole, and a bolt used for limiting the cross fixing frame is inserted into each through hole.

The utility model has the advantages as follows: the utility model discloses a with the buckle setting between the connecting rod of curb plate is strutted in both sides to insert on the L type buckle of buckle and establish the scaling ladder that is used for the climbing, make the workman its center can not the offset to the equipment outside when the eminence climbing, good security when having guaranteed the workman and climbing the operation.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is an enlarged view of the structure B of FIG. 1;

FIG. 4 is a perspective view of the positioning plate of the present invention;

reference numerals: 1. supporting a side plate; 101. inserting a rod; 102. a connecting rod; 2. a shorting plate; 3. a short connecting shaft; 4. a cross-shaped fixed frame; 5. buckling the plate; 6. an L-shaped buckle; 7. an aerial ladder; 701. clamping the pipe; 702. treading the tube; 8. a gangboard; 9. a binding band; 10. positioning a plate; 1001. a base plate; 1002. a bottom tube; 11. and (4) a bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figure 1, the scaffold for civil engineering provided by an embodiment of the present invention is to install the climbing equipment used in the scaffold in the whole interior of the scaffold well, so as to ensure that the whole gravity center of the scaffold is not shifted to the outside of the equipment when the worker is climbing, effectively ensure the good safety of the worker when climbing, and effectively reduce the reinforcing burden on the bottom of the scaffold, the equipment comprises a plurality of supporting side plates 1 (as shown in figure 1, the supporting side plates 1 are distributed on both sides of the whole frame of the equipment), wherein the supporting side plates 1 further comprise two inserting rods 101 and a plurality of connecting rods 102 for connecting the two inserting rods 101, in order to realize the mutual insertion between the inserting rods 101, the top end of each inserting rod 101 is provided with a receding opening (as shown in figure 1) which is inserted and matched with the bottom of another inserting rod 101, here for realizing the mutual connection and fixation of the supporting side plates 1 on both sides, the upper part and the lower part of each inserting rod 101 are fixedly provided with a short connecting plate 2, each short connecting plate 2 is fixedly provided with a short connecting shaft 3, two sides of two opposite supporting side plates 1 are respectively inserted with a cross fixing frame 4 through four short connecting shafts 3 (the cross fixing frame 4 is two hinged rods with the center hinged, and two ends of the two hinged rods are respectively inserted in the corresponding short connecting shafts 3 and complete the connection and fixation of the scaffold), so that the cross fixing frame 4 and the supporting side plates 1 mutually form a scaffold well (as shown in figure 1), in order to realize the up-and-down movement of workers in the scaffold, buckling plates 5 are respectively connected between a plurality of groups (not limited to be fixed groups, and can be selected according to actual requirements) of the inserting rods 101 of the two opposite supporting side plates 1 in a sliding manner, and two L-shaped buckles 6 which are mutually symmetrical are fixedly arranged on each buckling plate 5, slide aerial ladder 7 and insert and establish between two relative L type buckles 6, the workman can adjust aerial ladder 7's effect position according to connecting rod 102's sliding fit before the climbing, here for realizing aerial ladder 7's fixed stability, still set up the fixing device who is used for fixed aerial ladder 7 on strutting curb plate 1, for guaranteeing scaffold operation platform's normal function, the top card of two relative connecting rod 102 of multiunit is equipped with springboard 8 (specific springboard 8 uses the mounted position to adjust according to the site operation position).

In order to ensure good structural strength of the equipment and effectively reduce the quality of the equipment, the insertion rod 101 and the connecting rod 102 are hollow rods, wherein the connecting rod 102 is a hollow tube.

As shown in fig. 1, if the structure of aerial ladder 7 establishes to be that the extension ladder is very unfavorable for the fixed mounting of equipment, consequently set up aerial ladder 7 here and include the card pipe 701 that a plurality of each other card was established and step on the pipe 702 and constitute with being used for connecting two relative card pipes 701, the mouth that moves back that is used for the joint in another card pipe 701 bottom is all offered at the top of every card pipe 701, realize the characteristic of aerial ladder 7 installation of being convenient for through the joint structure, it should be noted here that for preventing equipment slope, the length of moving back the mouth is seted up and should be reserved sufficient length, and can guarantee the guide effect when equipment fixing accurately.

As shown in fig. 1, in order to achieve the self-fixing stability of the aerial ladder 7 during operation, the setting device further includes a binding band 9 for binding and fixing the aerial ladder 7, and the binding band 9 is bound and arranged between two clamping pipes 701 of the aerial ladder 7 and two insertion rods 101 of the supporting side plate 1, wherein in order to achieve a stabilizing effect, a jump board 8 (if an additional cushion block can be arranged for adjusting the acting distance of the aerial ladder 7) is padded on the connecting rod 102 between the aerial ladder 7 and the two insertion rods 101 bound therewith, and the aerial ladder 7 is bound tightly through the combined action of the jump board 8 and the binding band 9, and it should be noted that in order to maintain a good fixing effect, the number of the jump board 8 and the binding band 9 for supporting is set to be multiple.

As shown in fig. 1 and 4, when the bottom of the scaffold is installed, the positions of two supporting side plates 1 are not easily adjusted according to the position of the cross fixing frame 4, the setting device further comprises a positioning plate 10, the positioning plate 10 comprises a bottom plate 1001 which is padded on the ground and a bottom pipe 1002 which is fixedly installed on the bottom plate 1001 and used for positioning two insertion rods 101 at the bottom, the two insertion rods 101 are positioned by using the bottom pipe 1002, and the installation distance of the short connecting shaft 3 can be effectively ensured so that the cross fixing frame 4 is more favorable for installation.

In some embodiments, as shown in fig. 2, in order to prevent the overall structure of the scaffold from being damaged due to the deviation of the cross fixing frame 4, a through hole is formed in each stub shaft 3, and a plug 11 for limiting the cross fixing frame 4 is inserted into each through hole.

Claims (6)

1. The scaffold for civil engineering is characterized by comprising a plurality of supporting side plates (1) which are mutually inserted and arranged, wherein each supporting side plate (1) comprises two insertion rods (101) and a plurality of connecting rods (102) used for connecting the two insertion rods (101), the top end of each insertion rod (101) is provided with a retreating opening which is inserted and matched with the bottom of the other insertion rod (101), the upper part and the lower part of each insertion rod (101) are respectively and fixedly provided with a short connecting plate (2), each short connecting plate (2) is respectively and fixedly provided with a short connecting shaft (3), two opposite sides of each supporting side plate (1) are respectively inserted and provided with a cross fixing frame (4) through four short connecting shafts (3), a scaffold shaft is formed between each other by the cross fixing frames (4) and the supporting side plates (1), and a plurality of groups of two opposite supporting side plates (1) are respectively and slidably connected with a buckle plate (5) between the insertion rods (101), every equal fixed mounting has two L type buckles (6) of mutual symmetry on buckle (5), two it is equipped with aerial ladder (7) to slide to insert between L type buckle (6), it still is provided with the fixing device who is used for fixed aerial ladder (7) on curb plate (1) to strut, and the top of two relative connecting rods of multiunit (102) all blocks and is equipped with springboard (8).

2. Scaffold for civil engineering according to claim 1, characterized in that said inserted bars (101) and connecting bars (102) are both hollow bars.

3. The scaffold for civil engineering according to claim 1, characterized in that the aerial ladder (7) comprises a plurality of clamping pipes (701) which are clamped with each other and a stepping pipe (702) for connecting two opposite clamping pipes (701), and the top of each clamping pipe (701) is provided with a receding opening for clamping at the bottom of the other clamping pipe (701).

4. The scaffold for civil engineering as defined in claim 3, further comprising a binding band (9) for binding and fixing the aerial ladder (7), wherein the binding band (9) is bound between two clamp pipes (701) of the aerial ladder (7) and two insertion rods (101) of the support side plate (1), and a springboard (8) is padded on the connecting rod (102) between the aerial ladder (7) and the two insertion rods (101) bound therewith.

5. A scaffold for civil engineering according to claim 1, characterized in that it further comprises a spacer (10), said spacer (10) comprising a base plate (1001) padded on the ground and a bottom tube (1002) fixedly mounted on the base plate (1001) for positioning the two bottom spigots (101).

6. Scaffold for civil engineering according to claim 1, characterized in that each of said stub shafts (3) is provided with a through hole, in each of which a plug (11) for limiting the cross-shaped fixed frame (4) is inserted.

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