CN210067628U

CN210067628U - Safe construction protective fence for construction site

Info

Publication number: CN210067628U
Application number: CN201920550220.XU
Authority: CN
Inventors: 倪耀; 张可可
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-02-14
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a job site safety construction rail guard, its structure includes net piece board, railing, guardrail frame, goes up solid piece, pillar, end solid piece, cushion, bracing piece, counterweight plate, guardrail frame formula rectangular frame structure as an organic whole, built on stilts department is equipped with a plurality of vertical welding fixed's railing, the utility model discloses establish the bracing piece activity in guardrail frame both sides interval department, the action is applyed to the pressure that the handle was beaten in the body of rod cooperation, makes it slide down along guide slot inner wall straight line, can directly insert sandy soil ground when passing counterweight plate both sides recess, and the body of rod is divided and is established both sides and have the support equilibrium, can effectively increase the installation stability on the whole and ground of guardrail, takes out from the soil layer under exerting pressure with the body of rod, supports the installation and dismantles the facility, effectively improves the safety in utilization of guardrail.

Description

Safe construction protective fence for construction site

Technical Field

The utility model relates to a job site safety construction rail guard belongs to construction technical field.

Background

The safety problem of the construction site is the work which must be done to ensure the safe and orderly construction according to the relevant specification requirements. Guardrail bar is prevented in construction periphery installation, and the concrete requirement has: the installation should be firm and the material should have sufficient strength.

The prior art discloses the application numbers as follows: a safety construction protective guard of a construction site of CN 201420403296.7; the device comprises at least one small-grid guard rail; the small-grid guard railing comprises a base body (1), longitudinal support frames (2) arranged above the base body (1) and transverse support frames (3) arranged between the longitudinal support frames (2); the outer sides of the longitudinal supporting frames (2) at the two end parts of the transverse supporting frame (3) are respectively provided with a bolt (4) and a pin hole (5); the base body (1) is movably connected with the lower end of the longitudinal support frame (2), and a reinforcing part (6) is arranged on the outer side of the lower end of the longitudinal support frame (2); a steel plate net (7) is arranged inside the longitudinal support frame (2) and the transverse support frame (3); the lower part of the longitudinal support frame (2) is provided with a transverse connecting rod piece (8). The beneficial effects are that: the structure is reasonable and simple, the disassembly and the assembly are convenient, the safety performance is excellent, the stability is good, and the device can be repeatedly used. But the disadvantage is that the construction ground is mostly sandy soil layer, and the guardrail is easy to be influenced by external factors and toppled when being used at the periphery of the construction site.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a construction site safety construction rail guard to solve the most sand soil layer that is of construction ground, the guardrail receives the influence of external factor and the problem of empting easily when being used for the construction site periphery.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a safety construction protective guard for a construction site structurally comprises a net piece plate, railings, a protective guard frame, an upper fixing block, pillars, a bottom fixing block, cushion blocks, supporting rods and a balance weight plate, wherein the protective guard frame is of an integral rectangular frame structure, a plurality of railings which are vertically welded and fixed are arranged at the overhead position, the net piece plate with a fixed position is arranged in the middle of the surface of the protective guard frame, the pillars are respectively arranged at the left and right spaced positions of the protective guard frame, the upper fixing blocks which correspond to the height level are arranged at the upper parts of the two sides of the protective guard frame, the bottom fixing block is respectively arranged on the lower grooves of the left and right sides of the protective guard frame, the balance weight plate which is fixed integrally is arranged at the bottom of the protective guard frame, the grounding cushion blocks are arranged at the two; the bracing piece comprises the body of rod, guide slot, mount, revolves piece, fore-set, rope sling, the lantern ring, the body of rod is along establishing the surperficial rectilinear movement of guide slot in guardrail frame both sides, be equipped with the fore-set of perpendicular installation in the mount overhead groove, the fore-set upper end is equipped with the integrative piece that revolves of installation, the rope sling is established at fore-set lower extreme department, and can pass the lantern ring breach, the lantern ring is fixed in body of rod one side.

Furthermore, the upper fixed block corresponds to the bottom fixed blocks at the vertical positions on the two sides.

Further, the net sheet plate is transversely arranged on the surface of the railing.

Furthermore, pillars are arranged on two sides of the counterweight plate at intervals.

Furthermore, the cushion blocks are respectively arranged at the bottom of the support column.

Furthermore, the lower end of the rail is correspondingly connected with the surface of the vertical counterweight plate.

Furthermore, the rotating piece can take out the rope belt when moving upwards.

Furthermore, the lower end of the rod body is of a sharp-angled structure and is vertically arranged on two sides of the guardrail frame when the rod body is static.

Advantageous effects

The utility model relates to a job site safety construction rail guard, the bracing piece activity is established in guardrail frame both sides interval department, the action is applyed to the pressure that the handle was beaten in the body of rod cooperation, make it slide down along guide slot inner wall straight line, can direct insertion in the sand ground when passing the counterweight plate both sides recess, the body of rod is divided and is established both sides and have the support equilibrium, can effectively strengthen the whole installation stability with ground of guardrail, when taking out the body of rod, confirm the state of screwing of piece and fore-set, pass the lantern ring with the fag end of mount lower extreme position, when pulling the tail end and upwards lifting, the body of rod is taking out from the soil layer under exerting pressure, it is convenient with the dismantlement to support the installation, effectively improve the safety in utilization of guardrail.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a safety construction protective guard for a construction site according to the present invention;

fig. 2 is a schematic view of the assembly structure of the support rod of the present invention.

In the figure: the net plate-1, the railing-2, the guardrail frame-3, the upper fixed block-4, the pillar-5, the bottom fixed block-6, the cushion block-7, the support rod-8, the rod body-801, the guide groove-802, the fixed frame-803, the rotary piece-804, the top pillar-805, the rope belt-806, the lantern ring-807 and the counterweight plate-9.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a safety construction protective guard for a construction site structurally comprises a mesh plate 1, a railing 2, a protective guard frame 3, an upper fixed block 4, a support post 5, a bottom fixed block 6, cushion blocks 7, support rods 8 and balance weight plates 9, wherein the protective guard frame 3 is of an integral rectangular frame structure, a plurality of vertical welded and fixed railings 2 are arranged at an overhead position, the mesh plate 1 with a fixed position is arranged in the middle of the surface of the protective guard frame 3, the support posts 5 are respectively arranged at left and right spaced positions of the protective guard frame 3, the upper parts of two sides of the protective guard frame 3 are provided with the upper fixed blocks 4 with corresponding height levels, the bottom fixed block 6 is respectively arranged on grooves at the left and right parts of the protective guard frame 3, the balance weight plates 9 which are fixedly integrated are arranged at the bottom of the protective guard frame 3, the ground connection type cushion blocks 7 are arranged at two sides of the balance weight plates 9, and the support rods 8 which; the utility model discloses a guardrail support, including bracing piece 8, guardrail frame 3, fixed frame 803, fixed post 805, rope belt 806, lantern ring 807, the bracing piece comprises body of rod 801, guide slot 802, mount 803, spiral piece 804, fore-set 805, rope belt 806, the lantern ring 807 that is equipped with the perpendicular installation in the mount 803 overhead groove, fore-set 805 upper end is equipped with the integrative spiral piece 804 of installation, rope belt 806 is established in fore-set 805 lower extreme department, and can pass lantern ring 807 breach, the lantern ring 807 is fixed in body of rod 801 one side, go up solid piece 4 and correspond the interval end solid piece 6 of both sides vertical position, the net piece board 1 is transversely installed on railing 2 surface, the weight plate 9 both sides are equipped with the pillar 5 of interval installation, the cushion 7 is established respectively on pillar 5 bottom position, railing 2 lower extreme correspondence meets the weight plate 9 surface perpendicularly.

The rope belt 806 of this patent is characterized in that: the solid circular belt is made of multiple layers, has good tensile strength and no compressive strength, and can be used as a connecting and traction tool.

For example: when the guardrail is used, the supporting rods 8 are movably arranged at the intervals at the two sides of the guardrail frame 3, the rod bodies 801 are matched with the hammering handles to apply pressure, so that the guardrail slides down along the inner walls of the guide grooves 802 in a straight line, the rod bodies can be directly inserted into sandy soil ground when penetrating through grooves at the two sides of the counterweight plate 9, the rod bodies 801 are respectively provided with two sides and have supporting balance, the installation stability of the whole guardrail and the ground can be effectively improved, when the rod bodies 801 are taken out, the screwing state of the screwing piece 804 and the ejection column 805 is determined, the rope belt 806 at the lower end position of the fixing frame 803 penetrates through the 807 lantern ring, when the tail end is pulled and lifted upwards, the rod bodies 801 are taken out from the soil layer under the applied pressure, the supporting installation and.

The utility model provides a problem be that the construction ground is the sand layer mostly, receives external factor's influence easily and emptys when the guardrail is used for the job site periphery, the utility model discloses a stability after the guardrail installation can be improved in the combination of each other of above-mentioned parts, supports the installation and dismantles conveniently, effectively improves the safe in utilization of guardrail.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a job site safety construction rail guard, its structure includes net piece board (1), railing (2), guardrail frame (3), goes up solid piece (4), pillar (5), end solid piece (6), cushion (7), bracing piece (8), counter weight plate (9), guardrail frame (3) formula rectangular frame structure as an organic whole, built on stilts department is equipped with a plurality of vertical welded fastening's railing (2), its characterized in that:

the guardrail comprises a guardrail frame (3), and is characterized in that a net plate (1) with a fixed position is arranged in the middle of the surface of the guardrail frame (3), pillars (5) are respectively arranged at left and right spaced positions of the guardrail frame (3), upper fixing blocks (4) corresponding to the height level are arranged at the upper parts of two sides of the guardrail frame (3), bottom fixing blocks (6) are respectively arranged on grooves at the left and right lower parts of the guardrail frame (3), a balance weight plate (9) fixed into a whole is arranged at the bottom of the guardrail frame (3), ground connection type cushion blocks (7) are arranged at two sides of the balance weight plate (9), and support rods (8) vertically arranged at two sides of the surface of the guardrail frame (3);

bracing piece (8) comprise the body of rod (801), guide slot (802), mount (803), revolve piece (804), fore-set (805), fag end (806), lantern ring (807), the body of rod (801) is along establishing guide slot (802) surface rectilinear movement in guardrail frame (3) both sides, be equipped with fore-set (805) of perpendicular installation in mount (803) the overhead groove, fore-set (805) upper end is equipped with integrative piece (804) of revolving of installation, fag end (806) are established at fore-set (805) lower extreme, and can pass lantern ring (807) breach, lantern ring (807) are fixed in body of rod (801) one side.

2. The safety construction protective guard for construction site according to claim 1, wherein: the upper fixed block (4) corresponds to the spacing bottom fixed blocks (6) at the vertical positions of the two sides.

3. The safety construction protective guard for construction site according to claim 1, wherein: the net sheet plate (1) is transversely arranged on the surface of the railing (2).

4. The safety construction protective guard for construction site according to claim 1, wherein: and struts (5) arranged at intervals are arranged on two sides of the counterweight plate (9).

5. The safety construction protective guard for construction site according to claim 1, wherein: the cushion blocks (7) are respectively arranged at the bottom positions of the pillars (5).

6. The safety construction protective guard for construction site according to claim 1, wherein: the lower end of the railing (2) is correspondingly vertically connected with the surface of the counterweight plate (9).