CN212428049U - A consolidate bearing structure for building engineering - Google Patents

Abstract

The utility model discloses a consolidate bearing structure for building engineering, include: roof, buffer gear and base, the both sides swing joint of base has the connecting plate, and the ground nail is installed to the bottom of connecting plate, has cup jointed the adjustable ring on the ground nail, and the upper end of ground nail is provided with the fixed block, has all seted up four mounting grooves on the opposite face of adjustable ring and fixed block, and all rotates on the mounting groove and is connected with the regulation pole, adopts hinged joint between two regulation poles that correspond the setting, and the middle part of adjustable ring is connected with the screw rod. The utility model pulls the adjusting ring upwards through the fastening nut to drive the adjusting rod, and the joint of the two adjusting rods can play a secondary fixing effect after protruding outwards, thereby improving the connection strength with the ground and increasing the use stability; through buffer tube, bracing piece and buffer bar cooperation spring use, play the effect of buffering to the roof, reduced workman and heavy object to bearing structure's pressure, improved bearing effect and shockproof effect.

Description

A consolidate bearing structure for building engineering

Technical Field

The utility model relates to a building engineering technical field, more specifically are a reinforced support structure for building engineering.

Background

The construction engineering means an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them, when the construction engineering operation is carried out, some people-carrying and goods-carrying racks such as scaffolds are needed, and in the course of using the existent scaffold, the scaffold is easy to topple over due to overweight goods or workers moving back and forth, so that it can bring about a great threat to the personal safety of workers.

At present, the following problems exist in the existing reinforced support structure: (1) the ground nail is inserted into the ground for reinforcement, and the ground nail is easy to loosen until being separated after being inserted, so that the stability of connection with the ground is poor; (2) be used for supporting the heavy object on the scaffold frame, because the shock-absorbing capacity of scaffold frame is poor, cause the scaffold frame to damage easily. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a consolidate bearing structure for building engineering has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: a reinforced support structure for construction work, comprising: the device comprises a top plate, a buffer mechanism and a base, wherein connecting plates are movably connected to two sides of the base, a ground nail is installed at the bottom of the connecting plate, an adjusting ring is sleeved on the ground nail, a fixed block is arranged at the upper end of the ground nail, four mounting grooves are formed in opposite surfaces of the adjusting ring and the fixed block, adjusting rods are rotatably connected to the mounting grooves, the two adjusting rods which are correspondingly arranged are connected through hinges, a screw rod is connected to the middle of the adjusting ring, and the upper end of the screw rod extends upwards to the position above the connecting plate and is connected with a nut; buffer gear includes two sets of bracing pieces, buffer tube and buffer beam, the connecting axle is installed at the top of base and is rotated with two bracing pieces through the connecting axle and be connected, two sets of springs two and sliding block are installed for hollow structure and symmetry in the inside of roof, the lower extreme of sliding block extends to the roof below and rotates with the upper end of the support bar to be connected.

As an optimal implementation mode of the utility model, four adjustment tank that are annular distribution are vertically seted up on the surface of ground nail, install four connecting rods that are annular distribution on the inner wall of adjustable ring, the end and the screw rod welded connection of connecting rod.

As an optimal implementation mode of the utility model, buffer tube and buffer bar are the arc structure, the upper end and the bracing piece welded connection of buffer tube, the lower extreme of buffer bar and base welded connection, the upper end of buffer bar extend to in the buffer tube and be connected with the limiting plate, still be provided with spring one in the buffer tube, the both ends of spring one are connected with limiting plate top and buffer tube top respectively.

As an optimal implementation manner of the utility model, the groove has been seted up and has been accomodate on the surface of base, it has the stiffener to accomodate the inslot welding, the stiffener is W shape structure.

As an optimal implementation mode of the utility model, the movable groove has been seted up on the surface of base, the end of connecting plate extends to the movable groove in and both sides are provided with spacing post, magnet is installed at movable inslot top.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) the utility model discloses, after inserting the ground nail on the bottom surface, thereby come the adjustable ring upwards to stimulate through fastening nut and drive the regulation pole, the junction of two regulation poles can play the fixed effect of secondary after outwards protruding, improves the joint strength with ground, increases stability in use.

(2) The utility model discloses, set up buffer gear at the middle part, when the roof pressurized, use through buffer tube, bracing piece and buffer bar cooperation spring, play the effect of buffering to the roof, reduced the pressure of workman and heavy object adversary foot rest, improved bearing effect and shockproof effect.

Drawings

Fig. 1 is a structural view of a reinforced support structure for construction work according to the present invention;

FIG. 2 is a structural view of the ground nail of the present invention;

fig. 3 is a view of the structure of the adjusting ring according to the present invention.

In the figure, a top plate 1; a buffer tube 2; a support rod 3; a connecting shaft 4; a base 5; a connecting plate 6; a ground nail 7; a movable groove 8; a reinforcing rod 9; a receiving groove 10; a limit post 11; a screw 12; a buffer rod 13; a limit plate 14; a first spring 15; a slider 16; a second spring 17; an adjustment groove 18; a fixed block 19; an adjustment lever 20; a hinge 21; an adjusting ring 22; a mounting groove 23; a connecting rod 24; and a magnet 25.

Detailed Description

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.

Referring to fig. 1-3, the present invention provides a technical solution: a reinforced support structure for construction work, comprising: the structure comprises a top plate 1, a buffer mechanism and a base 5, wherein two sides of the base 5 are movably connected with connecting plates 6, the bottom of each connecting plate 6 is provided with a ground nail 7, an adjusting ring 22 is sleeved on each ground nail 7, the upper end of each ground nail 7 is provided with a fixed block 19, four mounting grooves 23 are formed in opposite surfaces of each adjusting ring 22 and each fixed block 19, each mounting groove 23 is rotatably connected with an adjusting rod 20, the two adjusting rods 20 which are correspondingly arranged are connected through a hinge 21, the middle part of each adjusting ring 22 is connected with a screw 12, the upper end of each screw 12 extends upwards to the upper part of the connecting plate 6 and is connected with a nut, the screw 12 is driven to move vertically by rotating the nut, when the screw 12 moves upwards, the lower end of the screw 12 drives the adjusting ring 22 to move upwards to push the adjusting rods 20, the two adjusting; buffer gear includes two sets of bracing pieces 3, buffer tube 2 and buffer beam 13, connecting axle 4 is installed at the top of base 5 and is rotated with two bracing pieces 3 through connecting axle 4 and be connected, two sets of spring two 17 and sliding block 16 are installed for hollow structure and symmetry in the inside of roof 1, sliding block 16's lower extreme extends to roof 1 below and rotates with bracing piece 3 upper end and be connected, transmit pressure to bracing piece 3 after the roof 1 pressurized, the top of bracing piece 3 is expanded to both sides and is spurd spring two 17 and carry out the buffering once, drive buffer tube 2 and buffer beam 13 and carry out the secondary buffering when 3 expandes of bracing piece.

In a further improvement, as shown in fig. 2-3: the surface of the ground nail 7 is longitudinally provided with four adjusting grooves 18 which are distributed annularly, the inner wall of the adjusting ring 22 is provided with four connecting rods 24 which are distributed annularly, the tail ends of the connecting rods 24 are connected with the screw 12 in a welding manner, the connecting rods 24 are connected with the screw 12 after passing through the adjusting grooves 18, and the connecting rods 24 vertically move in the adjusting grooves 18.

Further improved, as shown in fig. 1: buffer tube 2 and buffer bar 13 are the arc structure, the upper end and the 3 welded connection of bracing piece of buffer tube 2, the lower extreme and the 5 welded connection of base of buffer bar 13, the upper end of buffer bar 13 extends to in buffer tube 2 and is connected with limiting plate 14, still be provided with spring 15 in the buffer tube 2, the both ends of spring 15 are connected with limiting plate 14 top and 2 tops of buffer tube respectively, drive buffer tube 2 after 3 pressurized adjustments of bracing piece, buffer tube 2 cushions through spring 15 and buffer bar 13 after the pressurized.

Further improved, as shown in fig. 1: the groove 10 of accomodating has been seted up on base 5's surface, increases and accomodates the function, can put into the instrument of often using and accomodate the groove 10 in, accomodate the inslot 10 and welded stiffener 9, stiffener 9 is W shape structure, increases base 5's structural strength through stiffener 9.

Specifically, activity groove 8 has been seted up on the surface of base 5, and the end of connecting plate 6 extends to in the activity groove 8 and both sides are provided with spacing post 11, and magnet 25 is installed at the top in the activity groove 8, can adsorb the connection through magnet 25 after moving connecting plate 6 up, is convenient for fix it.

The utility model discloses when using, insert ground nail 7, then adopt the spanner to rotate the nut, the nut drives screw rod 12 and shifts up, screw rod 12 drives adjustable ring 22, it is outside protruding that the junction of two regulation poles 20 was adjusted to adjustable ring 22 after shifting up, increase the stability that ground nail 7 is connected with ground, when workman or heavy object were arranged in on roof 1, roof 1 pressurized and with pressure transmission to bracing piece 3, 3 upper ends of bracing piece expand to both sides, and cushion through spring two 17, drive buffer tube 2 when expanding, buffer tube 2 carries out the secondary buffering through buffer beam 13 and spring one 15, reduce the pressure of scaffold, increase its life.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A reinforced support structure for construction work, comprising: roof (1), buffer gear and base (5), its characterized in that: the improved structure of the ground nail is characterized in that connecting plates (6) are movably connected to two sides of the base (5), a ground nail (7) is installed at the bottom of the connecting plate (6), an adjusting ring (22) is sleeved on the ground nail (7), a fixing block (19) is arranged at the upper end of the ground nail (7), four mounting grooves (23) are formed in opposite surfaces of the adjusting ring (22) and the fixing block (19), adjusting rods (20) are rotatably connected to the mounting grooves (23), two correspondingly arranged adjusting rods (20) are connected through hinges (21), a screw rod (12) is connected to the middle of the adjusting ring (22), and the upper end of the screw rod (12) extends upwards to the upper portion of the connecting plate (6) and is connected with a nut;

buffer gear includes two sets of bracing pieces (3), buffer tube (2) and buffer beam (13), connecting axle (4) and rotate with two bracing pieces (3) through connecting axle (4) are installed at the top of base (5) and are connected, two sets of springs (17) and sliding block (16) are installed for hollow structure and symmetry in the inside of roof (1), the lower extreme of sliding block (16) extends to roof (1) below and rotates with bracing piece (3) upper end and be connected.

2. A reinforced support structure for construction work according to claim 1, wherein: the surface of ground nail (7) is vertically seted up four adjustment tank (18) that are the annular and distribute, install four connecting rod (24) that are the annular and distribute on the inner wall of adjustable ring (22), the end and screw rod (12) welded connection of connecting rod (24).

3. A reinforced support structure for construction work according to claim 1, wherein: buffer tube (2) and buffer bar (13) are the arc structure, the upper end and bracing piece (3) welded connection of buffer tube (2), the lower extreme of buffer bar (13) and the upper end of base (5) welded connection, buffer bar (13) extend to in buffer tube (2) and be connected with limiting plate (14), still be provided with spring (15) in buffer tube (2), the both ends of spring (15) are connected with limiting plate (14) top and buffer tube (2) top respectively.

4. A reinforced support structure for construction work according to claim 1, wherein: the surface of base (5) has been seted up and has been accomodate groove (10), it has stiffener (9) to accomodate welding in groove (10), stiffener (9) are W shape structure.

5. A reinforced support structure for construction work according to claim 1, wherein: activity groove (8) have been seted up on the surface of base (5), the end of connecting plate (6) extends to in activity groove (8) and both sides are provided with spacing post (11), magnet (25) are installed at the top in activity groove (8).

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