CN215055550U - Safety protection device for high-altitude construction operation - Google Patents

Abstract

The utility model provides a high altitude construction operation's safety device, including springboard, guardrail, pole setting, guard bar and couple connecting piece, the springboard is connected with the guardrail, the tip and the pole setting of guardrail are connected, the guard bar is located the guardrail top, its tip with the pole setting is connected, the guard bar is multistage structure, be provided with on the guard bar and can be on it gliding couple connecting piece. The utility model discloses can guarantee that constructor need not to take off the couple when passing through whole safety device, reduce the potential safety hazard of safety belt couple switching in-process, and whole light in weight, equipment convenience.

Description

Safety protection device for high-altitude construction operation

Technical Field

The utility model belongs to construction safety protection field, in particular to safety device of high altitude construction operation.

Background

When the current high altitude construction operation, when need set up interim corridor between two construction platform, safety protection measure generally adopts springboard both sides installation to remove the safeguard measure of scaffold frame guardrail, along with the increase of construction position height, when the job site does not set up lift platform or freight elevator, receives the restriction of the free weight of scaffold frame and length, carries and need consume higher human cost to construction platform. When the scaffold is installed at a high altitude, the safety belt hook of a constructor is not provided with a hanging point and only depends on the temporary safety net below for protection, so that serious potential safety hazards exist. Horizontal pole and montant connecting point department at the scaffold frame need be fixed through the fastener, because fastener department maximum diameter is greater than the couple diameter, the couple on the safety belt can't pass through the fastener, need take off the couple of last violently managing and will hang the couple to next violently managing again, if have strong wind or other sudden situation in the change process, increased constructor's safety risk.

Disclosure of Invention

The utility model discloses to the technical problem who exists among the prior art, provide a safety device of high altitude construction operation, can guarantee that constructor need not to take the couple when through whole safety device, reduce the potential safety hazard in the safety belt couple switching process, and whole light in weight, equipment convenience.

The utility model adopts the technical proposal that: the utility model provides a safety device of high altitude construction operation, includes springboard, guardrail, pole setting, fender rod and couple connecting piece, the springboard is connected with the guardrail, the tip and the pole setting of guardrail are connected, the fender rod is located the guardrail top, its tip with the pole setting is connected, the fender rod is multistage structure, be provided with gliding couple connecting piece above that on the fender rod.

Preferably, the hook connecting piece comprises a guard bar connecting ring, a connecting belt and a hook connecting ring, two ends of the connecting belt are respectively connected with the guard bar connecting ring and the hook connecting ring, and the guard bar connecting ring is sleeved on the guard bar.

Preferably, the radius of the guard bar connecting ring is larger than that of the hook connecting ring.

Preferably, the number of said hook attachments is more than one.

Preferably, the guard bar is composed of a plurality of thick bars and thin bars which are alternately connected, and the end parts of the thin bars are inserted into the thick bars.

Preferably, the guardrail is of a stretching structure.

Preferably, the number of the springboards and the guardrails is multiple, the adjacent springboards are connected through bolts, and the springboards are connected with the guardrails through bolts.

Preferably, the springboard and the guardrail are made of light alloy materials.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. the utility model discloses set up the protective rod above the guardrail, set up slidable couple connecting piece on the protective rod, connect the safety belt couple, can guarantee that constructor need not to take off the couple when through whole safety device, reduce the potential safety hazard of safety belt couple switching in-process.

2. The utility model discloses a couple connecting piece comprises fender rod go-between, connecting band and couple go-between, and the size of fender rod go-between is big, guarantees that it can slide smoothly on the fender rod, and couple go-between size is little, is suitable for to be connected with the safety belt couple.

3. The utility model discloses a guard bar adopts multistage structure, comprises thick pole, the thin pole of a plurality of alternate connections, can select the thick pole, the thin pole of suitable quantity as required, is suitable for the high altitude construction platform of different distances.

4. The bottom springboard and the guardrails at two sides of the utility model are fixedly connected by bolts, thereby having the characteristic of simple and convenient installation, simultaneously enhancing the protective performance of the protective device, and preventing the guardrail from falling from high altitude due to the fact that the guardrail impacts the guardrail when constructors carry heavy objects; the guardrails on the two sides are of stretching structures, the number of the guardrails can be reasonably selected according to the distance between the construction platforms on the two sides, the usage amount of the guardrails is small, the assembly is convenient, and the whole weight of the safety protection device is reduced.

5. The utility model discloses a light alloy material, under the circumstances of guaranteeing mechanical strength, reduces safety device's whole weight, when the high altitude construction, can reduce the human cost from ground transport to construction platform.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a hook connector according to an embodiment of the present invention;

fig. 3 is a schematic usage diagram of an embodiment of the present invention.

In the figure, 1-springboard, 2-guardrail, 3-vertical rod, 4-protective rod, 5-hook connecting piece, 6-protective rod connecting ring, 7-connecting belt and 8-hook connecting ring.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

An embodiment of the utility model provides a safety device of high altitude construction operation, as shown in fig. 1-3, it includes springboard 1, guardrail 2, pole setting 3, fender rod 4 and couple connecting piece 5, springboard 1 is connected with guardrail 2, the tip and the pole setting 3 of guardrail 2 are connected, fender rod 4 is located guardrail 2 tops, its tip with pole setting 3 is connected, fender rod 4 is the multistage structure, fender rod 4 comprises thick pole, the thin pole of a plurality of alternate connections, the tip of thin pole is inserted in the thick pole. The guard bar 4 is provided with a hook connecting piece 5 which can slide on the guard bar. The number of said hooking elements 5 is more than one. The hook connecting piece 5 is composed of a guard bar connecting ring 6, a connecting belt 7 and a hook connecting ring 8, two ends of the connecting belt 7 are respectively connected with the guard bar connecting ring 6 and the hook connecting ring 8, and the guard bar connecting ring 6 is sleeved on the guard bar 4. The radius of the guard bar connecting ring 6 is larger than that of the hook connecting ring 8. The radius of the guard bar connecting ring 6 is also larger than that of the thick bar. The guardrail 2 is of a stretching structure. The number of the springboard 1 and the guardrail 2 is multiple, the springboard 1 is adjacent to the guardrail 2, and the springboard 1 is connected with the guardrail 2 through bolts. The springboard 1 and the guardrail 2 are made of light alloy materials.

When the device is used, the number of the springboards 1 and the number of the guardrails 2 are determined according to the distance between the high-altitude construction platforms, the springboards 1 are assembled on the construction platforms through bolts according to the calculation result, the bearing strength of the springboards 1 at the bottom are calculated after connection, and the springboards are laid on the high-altitude construction platforms at two sides and fixed by foundation bolts after meeting the construction safety standard requirement. The bottom of the guardrail 2 is fixedly connected with the springboard 1 through bolts, threads are reserved at the joint of the guardrail 2, and the guardrail 2 is connected with the springboard 2 through nuts. And connecting a proper number of thick rods and thin rods alternately to assemble the guard rod 4. The end parts of the guardrail 2 and the guard bar 4 are connected on the upright stanchion 3. The number of the installed pieces of the hook connecting pieces 5 is determined according to the number of construction personnel passing through the construction platform, the guard bar connecting ring 6 is installed on the guard bar 4, the hook connecting ring 8 is used for connecting hooks of safety belts, and the hook connecting pieces 5 can move smoothly between the construction platforms on two sides.

The present invention has been described in detail with reference to the embodiments, but the description is only exemplary of the present invention and should not be construed as limiting the scope of the present invention. The protection scope of the present invention is defined by the claims. Technical scheme, or technical personnel in the field are in the utility model technical scheme's inspiration the utility model discloses an essence and protection within range, design similar technical scheme and reach above-mentioned technological effect, perhaps to the impartial change that application scope was made and improve etc. all should still belong to within the protection scope is covered to the patent of the utility model.

Claims (8)

1. The utility model provides a safety device of high altitude construction operation which characterized in that: including springboard, guardrail, pole setting, fender rod and couple connecting piece, the springboard is connected with the guardrail, the tip and the pole setting of guardrail are connected, the fender rod is located the guardrail top, its tip with the pole setting is connected, the fender rod is the multistage structure, be provided with gliding couple connecting piece above that on the fender rod.

2. The aerial construction work safety device of claim 1, wherein: the hook connecting piece comprises a guard bar connecting ring, a connecting belt and a hook connecting ring, two ends of the connecting belt are respectively connected with the guard bar connecting ring and the hook connecting ring, and the guard bar connecting ring is sleeved on the guard bar.

3. The aerial construction work safety device of claim 2, wherein: the radius of the guard bar connecting ring is larger than that of the hook connecting ring.

4. A safety shield as claimed in claim 1, 2 or 3 for aerial work, wherein: the number of the hook connecting pieces is more than one.

5. The aerial construction work safety device of claim 1, wherein: the guard bar is composed of a plurality of thick bars and thin bars which are alternately connected, and the end parts of the thin bars are inserted into the thick bars.

6. The aerial construction work safety device of claim 1, wherein: the guardrail is of a stretching structure.

7. The aerial construction work safety device of claim 6, wherein: the number of the springboards and the guardrails is multiple, the springboards are adjacent to each other and connected through bolts, and the springboards are connected with the guardrails through bolts.

8. The aerial construction work safety device of claim 1, wherein: the springboard and the guardrail are made of light alloy materials.

Images