CN215165596U - Support rack for bored pile - Google Patents

Abstract

The utility model belongs to the technical field of the construction equipment, concretely relates to digging pile is with supporting rack. The technical scheme is as follows: the utility model provides a support rack for hole digging pile, includes the rack main part, and the bottom of rack main part is connected with the steel backing plate, and the top of rack main part is fixed with the bracing piece, and one side of rack main part is equipped with the slag notch, and one side that the slag notch was kept away from to the rack main part is installed the hoist engine, is connected with wire rope on the hoist engine, and wire rope walks around the bracing piece, and the one end that wire rope kept away from the hoist engine is connected with out the slag ladle. The utility model provides a convenient support rack for bored pile who hangs out earthwork.

Description

Support rack for bored pile

Technical Field

The utility model belongs to the technical field of the construction equipment, concretely relates to digging pile is with supporting rack.

Background

At present, the hole digging pile mainly depends on manual hole digging, and the construction sequence of the manual hole digging pile is as follows: the method comprises the steps of leveling a field, paying off, positioning a pile, digging a first section of hole pile earthwork, erecting a mold and pouring a first section of concrete retaining wall, casting elevation and a cross axis of the pile position on the retaining wall for the second time, installing a movable well cover, a vertical transportation frame, a manual winch or a hoisting electric hoist, a movable bottom soil hanging barrel, drainage, ventilation, lighting facilities and the like, digging the second section of pile body, cleaning the four walls of the pile hole, checking the verticality and the diameter of the pile hole, detaching a section of template, supporting the second section of template, pouring the second section of concrete retaining wall, repeating the processes of digging the second section of hole, erecting the mold and pouring the concrete retaining wall, circularly operating until the design depth, expanding the bottom to clean up the deficient soil, draining water, checking the size and the supporting layer after checking the supporting layer, hanging a reinforcing cage in place, and pouring the pile body concrete.

The dug hole pile earthwork needs to be lifted out of the hole by a lifting machine, and the existing lifting machine is provided with a manual winch, a winch or a lifting electric hoist. The manual winch needs to be manually operated, so that the labor intensity of operators is high and the manual winch is extremely unsafe.

Disclosure of Invention

In order to solve the problems existing in the prior art, the utility model aims to provide a convenient support rack for the bored pile that lifts the earthwork.

The utility model discloses the technical scheme who adopts does:

the utility model provides a support rack for hole digging pile, includes the rack main part, and the bottom of rack main part is connected with the steel backing plate, and the top of rack main part is fixed with the bracing piece, and one side of rack main part is equipped with the slag notch, and one side that the slag notch was kept away from to the rack main part is installed the hoist engine, is connected with wire rope on the hoist engine, and wire rope walks around the bracing piece, and the one end that wire rope kept away from the hoist engine is connected with out the slag ladle. When the winch is started, the winch pulls the steel wire rope to move, the steel wire rope can lift the slag discharging barrel, and when the slag discharging barrel reaches the ground, the slag discharging barrel can be pulled out. The bracing piece in the rack main part can carry out the outrigger to wire rope, guarantees that wire rope is hung from the middle part of rack main part, reduces the condition of wire rope or slag tap bucket and rack main part collision.

As the utility model discloses a preferred scheme, the rack main part is fixed with branch, and the branch other end articulates there is the sleeve, and the sleeve endotheca is equipped with the rope hook that is used for hooking wire rope. When the slag discharging barrel is lifted out of the ground, the rope hook is moved and hooked by the steel wire rope, the slag discharging barrel can be pulled out more easily, and workers can operate at a far place to avoid the condition that the workers are lifted into the pit.

As the preferred scheme of the utility model, be connected with a plurality of shearing force in the rack main part and prop the stiffening rib. The shear force props the stiffening rib and can play the additional strengthening to the rack main part, and the rack main part is more stable, avoids playing the condition that the rack main part warp when lifting out the slag ladle.

As the preferred scheme of the utility model, the height of rack main part is 2 ~ 6 m. The rack main body meets certain height requirements and is convenient to lift and hoist the slag bucket.

As the preferred scheme of the utility model, the outside of rack main part is provided with the railing, and the bottom of railing is fixed with the fender sole. The railing can enclose the rack main body, so that people can be prevented from entering the rack by mistake, and the foot blocking plate can prevent people from being accidentally injured.

As the preferred scheme of the utility model, the height of blocking the sole is not less than 0.18m, and the height of railing is not less than 1 m. The foot baffle plate meets the requirement of a certain height, and the feet of people are prevented from being clamped into the gaps of the railings. The height of railing is not less than 1m, then the railing can play the guard action.

As a preferable aspect of the present invention, the length of the wire rope is not less than 12 m. The steel wire rope is not less than 12m, and the steel wire rope can put the slag discharging barrel to a position deep enough.

The utility model has the advantages that:

1. the utility model discloses a bracing piece in the rack main part can carry out the outrigger to wire rope, guarantees that wire rope is hoisted from the middle part of rack main part, reduces wire rope or the condition of slagging tap bucket and rack main part collision.

2. When the slag discharging barrel is lifted out of the ground, the rope hook is moved and hooked by the steel wire rope, the slag discharging barrel can be pulled out more easily, and workers can operate at a far place to avoid the condition that the workers are lifted into the pit.

Drawings

Fig. 1 is a layout structure view of a rack main body of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a top view of the present invention;

figure 4 is a front view of the balustrade.

In the drawings, 1-a gantry body; 2-a steel backing plate; 3-supporting rods; 4-a winch; 5-a steel wire rope; 6, a slag discharging barrel; 7-a strut; 8-rope hook; 9-a railing; 11-a slag outlet; 12-a shear brace stiffening rib; 31-laying cloth; 71-a sleeve; 91-blocking foot board.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1-3, the support rack for the bored pile of this embodiment, including rack main body 1, rack main body 1's bottom is connected with steel backing plate 2, and rack main body 1's top is fixed with bracing piece 3, and one side of rack main body 1 is equipped with slag notch 11, and hoist engine 4 is installed to one side that rack main body 1 kept away from slag notch 11, is connected with wire rope 5 on the hoist engine 4, and wire rope 5 bypasses bracing piece 3, and wire rope 5 keeps away from the one end of hoist engine 4 and is connected with out slag barrel 6.

When the winch 4 is started, the winch 4 pulls the steel wire rope 5 to move, the steel wire rope 5 can lift the slag discharging barrel 6, and when the slag discharging barrel 6 reaches the ground, the slag discharging barrel 6 can be pulled out. Bracing piece 3 on the rack main part 1 can carry out the stable stay to wire rope 5, guarantees that wire rope 5 is hoisted from the middle part of rack main part 1, reduces wire rope 5 or the condition of slagging tap bucket 6 and rack main part 1 collision. The supporting rod 3 can be wrapped with the cloth liner 31 to prevent the steel wire rope 5 from being cut by the supporting rod 3, and the supporting rod 3 can also be provided with the fixed pulley to enable the steel wire rope 5 to roll on the fixed pulley.

Wherein, the material of rack main part 1 is the I-steel, and its height is 2 ~ 6 m. Can establish the height of rack main part 1 into 3.5m, satisfy big subsection service behavior, rack main part 1 satisfies certain altitude requirement, conveniently lifts and hangs out slag ladle 6. The steel backing plate 2 is a steel plate with the thickness of 40cm multiplied by 2cm, and the rack main body 1 and the steel backing plate 2 are fully welded. The four frames at the top end of the support and the support rods 3 are all made of I-shaped steel, the length of the I-shaped steel is 1.4 meters, and the length of the I-shaped steel can be adjusted according to the site.

In order to conveniently pull the steel wire rope 5 and the slag discharging barrel 6, the rack main body 1 is fixed with a supporting rod 7, the other end of the supporting rod 7 is hinged with a sleeve 71, and a rope hook 8 for hooking the steel wire rope 5 is sleeved in the sleeve 71. When the slag discharging barrel 6 is lifted out of the ground, the rope hook 8 is moved and the steel wire rope 5 is hooked by the rope hook 8, so that the slag discharging barrel 6 can be pulled out more easily, and a worker can operate at a far place to avoid the situation that the worker lifts into a pit. Rope hook 8 can stretch out and draw back in sleeve 71, and sleeve 71 can rotate for branch 7, and rope hook 8 can move wantonly when sleeve 71 supports rope hook 8, conveniently stretches rope hook 8 to wire rope 5 rear and will go out slag bucket 6 and draw.

In order to improve the strength of the gantry body 1, a plurality of shear brace stiffening ribs 12 are connected to the gantry body 1. The shear force props stiffening rib 12 and can play the additional strengthening to rack main part 1, and rack main part 1 is more stable, the condition that rack main part 1 warp when avoiding playing to hang out slag ladle 6. Except for the rest three sides on one side of the slag outlet 11 of the main body 1 of the rack, two crossed cross bracing stiffening ribs are arranged on the three sides, and the cross bracing stiffening ribs can be 2376cm of 10-channel steel.

In order to ensure safety, as shown in fig. 4, a rail 9 is arranged on the outer side of the stand body 1, and a foot board 91 is fixed to the bottom of the rail 9. Railing 9 can enclose rack main part 1, avoids personnel to go into by mistake, and baseboard 91 can avoid personnel to be injured by mistake. The height of the foot blocking plate 91 is not less than 0.18m, and the height of the railing 9 is not less than 1 m. The foot baffle plate 91 meets the requirement of a certain height, and the feet of people are prevented from being clamped into the gap of the railing 9. The height of the railing 9 is not less than 1m, and the railing 9 can play a role in protection.

It should be noted that one side of the platform main body 1, which is provided with the slag hole 11, is not provided with the handrail 9 and the foot blocking plate 91, so that the handrail 9 and the foot blocking plate 91 are prevented from blocking.

Further, the length of the wire rope 5 is not less than 12 m. The wire rope 5 is not less than 12m, the wire rope 5 can lower the slag discharging barrel 6 to a position deep enough.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims (7)

1. The utility model provides a support rack for hole digging pile, a serial communication port, including rack main part (1), the bottom of rack main part (1) is connected with steel backing plate (2), the top of rack main part (1) is fixed with bracing piece (3), one side of rack main part (1) is equipped with slag notch (11), one side that slag notch (11) were kept away from in rack main part (1) is installed hoist engine (4), be connected with wire rope (5) on hoist engine (4), bracing piece (3) are walked around in wire rope (5), the one end that hoist engine (4) were kept away from in wire rope (5) is connected with out slag barrel (6).

2. A support rack for a bored pile according to claim 1, wherein a support rod (7) is fixed to the rack body (1), a sleeve (71) is hinged to the other end of the support rod (7), and a rope hook (8) for hooking the steel wire rope (5) is fitted inside the sleeve (71).

3. A support skid for a bored pile according to claim 1, wherein a plurality of shear-supporting stiffeners (12) are attached to the skid body (1).

4. A support stand for a bored pile according to claim 1, wherein the height of the stand body (1) is 2 to 6 m.

5. A support platform for a dug pile according to claim 1, characterized in that a railing (9) is arranged on the outer side of the platform main body (1), and a foot board (91) is fixed on the bottom of the railing (9).

6. A support stand for a bored pile according to claim 5, wherein the height of the skirting board (91) is not less than 0.18m and the height of the balustrade (9) is not less than 1 m.

7. A support stand for a bored pile according to any one of claims 1 to 6, wherein the length of the wire rope (5) is not less than 12 m.

Images