CN219176055U

CN219176055U - Fence type dust-proof device for urban road construction

Info

Publication number: CN219176055U
Application number: CN202223179543.3U
Authority: CN
Inventors: 李鹏; 李振东
Original assignee: Jiangsu Xinlu Construction Co ltd
Current assignee: Jiangsu Xinlu Construction Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-06-13
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses an urban road construction fence type dust-proof device, which relates to the technical field of road engineering dust-proof, and comprises a bottom plate and a baffle plate, wherein a reinforcing plate is welded on the upper surface of the bottom plate, a first screw penetrates through the inside of a first threaded hole, a positioning groove is formed in one end of the reinforcing plate, side plates are welded on the edges of the left end and the right end of the reinforcing plate, a second screw penetrates through the inside of a second threaded hole, the baffle plate is positioned above the reinforcing plate, a calibration groove is formed in one side of the baffle plate, and third threaded holes are formed in the front end surface and the rear end surface of the reinforcing plate and the lower end surface of the baffle plate. According to the utility model, the bottom plate is fixed on the ground through the first screw, the reinforcing plate and the bottom plate are integrated, so that the reinforcing plate is stable on the ground, the lower end of the baffle plate is inserted into the reinforcing plate, the bottom stability of the baffle plate is greatly enhanced through the reinforcing plate, the wind resistance of the baffle plate is high, the baffle plate is not easy to turn over by wind, and the dustproof function of the baffle plate can be effectively achieved.

Description

Fence type dust-proof device for urban road construction

Technical Field

The utility model relates to the technical field of road engineering dust prevention, in particular to an urban road construction fence type dust prevention device.

Background

The road engineering is the whole process of planning, designing, constructing, maintaining and managing by taking the road as the object and the engineering entity engaged in, when the road is constructed, a great amount of dust is generated in the road construction process, and a dust-proof device is usually arranged at the periphery of the construction site for protecting pedestrians from normally going out.

However, in the existing construction dustproof device, a circle of iron sheet guardrail is usually enclosed on a construction site to serve as dustproof equipment, the bottom of the iron sheet guardrail is not fixed, wind power is slightly larger, the iron sheet guardrail is easy to blow and turn over, in addition, the iron sheet guardrail is composed of a plurality of iron sheets, a large gap is reserved at the joint of each iron sheet, dust generated in construction penetrates out of the gap, the dustproof effect is poor, in addition, the iron sheet guardrail can only prevent dust, noise generated in construction cannot be effectively isolated, and therefore, the urban road construction fence type dustproof device is urgently needed.

Disclosure of Invention

Based on the above, the utility model aims to provide the fence type dust-proof device for urban road construction, which aims to solve the problems that the existing construction dust-proof device generally surrounds a circle of iron sheet guardrails as dust-proof equipment on a construction site, the bottom of each iron sheet guardrail is not fixed, the iron sheet guardrails are easy to blow and turn over when wind power is slightly larger, in addition, each iron sheet guardrail is composed of a plurality of iron sheets, a large gap is reserved at the joint of each iron sheet, dust generated by construction passes through the gap, the dust-proof effect is poor, and in addition, the iron sheet guardrails can only prevent dust and cannot effectively separate noise generated by construction.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an urban road construction rail formula dust keeper, includes bottom plate and baffle, the upper surface welding of bottom plate has the gusset plate, and the edge of bottom plate has seted up first screw hole, the inside of first screw hole runs through there is first screw, the constant head tank has been seted up to the inside one end of gusset plate, and the other end welding of gusset plate has the locating piece, both ends edge welding has the curb plate about the gusset plate, and the inside of curb plate has seted up the second screw hole, the inside of second screw hole runs through there is the second screw.

The baffle is located the top of gusset plate, and the inside of baffle is provided with the sponge layer, one side of baffle is equipped with the alignment groove, and the opposite side of baffle is provided with the alignment strip, the third screw hole has all been seted up with the lower extreme surface of baffle to the terminal surface around the gusset plate, and the inside of third screw hole runs through there is the third screw.

Preferably, the reinforcing plate is perpendicular to the bottom plate, and the side section of the reinforcing plate is arranged in a concave shape.

Preferably, the inner dimension of the positioning groove is identical to the outer dimension of the positioning block, and the number of the positioning blocks is equal to the number of the reinforcing plates.

Preferably, the lateral plates are symmetrical about the transverse central axis of the reinforcing plate, and the second screw penetrates through the two lateral plates in sequence through the second threaded hole.

Preferably, the outer surface of the lower end of the baffle is attached to the concave surface of the reinforcing plate, and the lower end of the baffle is connected with the reinforcing plate through a third screw.

Preferably, the length of the calibration strip is equal to that of the baffle, and the outer surface of the calibration strip is attached to the inner surface of the calibration groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the bottom plate is fixed on the ground through the first screw, and the reinforcing plate and the bottom plate are integrated, so that the reinforcing plate is stable on the ground, the lower end of the baffle plate is inserted into the reinforcing plate, the bottom stability of the baffle plate is greatly enhanced through the reinforcing plate, the wind resistance of the baffle plate is high, and the baffle plate is not easy to turn over by wind.

2. The utility model is provided with the positioning groove, the positioning block, the side plates, the second threaded holes and the second screws, and is beneficial to the alignment of the two reinforcing plates and the assembly of the reinforcing plates by arranging the positioning groove and the positioning block, and the second screws are screwed into the second threaded holes clockwise to complete the connection of the two side plates, so that the reinforcing plates are spliced, and the reinforcing plates in the product adopt a spliced structure instead of a welded structure, thereby being beneficial to the disassembly of the reinforcing plates and facilitating the transportation of the device.

3. The baffle plate surrounds the periphery of a construction site, dust can be effectively intercepted, and the sponge layer is arranged in the baffle plate, so that the sponge layer has strong sound absorption capacity, most of noise generated by construction is absorbed by the sponge layer, the sound insulation effect of the product is improved, and the device is integrally made of plastic materials and has the advantages of light weight, convenience in transportation and low cost.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a reinforcement plate according to the present utility model;

FIG. 3 is a schematic side cross-sectional view of a baffle plate according to the present utility model;

fig. 4 is a schematic top view of the baffle connection of the present utility model.

In the figure: 1. a bottom plate; 2. a reinforcing plate; 3. a first threaded hole; 4. a first screw; 5. a positioning groove; 6. a positioning block; 7. a side plate; 8. a second threaded hole; 9. a second screw; 10. a baffle; 11. a sponge layer; 12. a calibration groove; 13. a calibration strip; 14. a third threaded hole; 15. and a third screw.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Referring to fig. 1-4, an urban road construction fence type dust-proof device comprises a bottom plate 1 and a baffle 10, wherein a reinforcing plate 2 is welded on the upper surface of the bottom plate 1, a first threaded hole 3 is formed in the edge of the bottom plate 1, a first screw 4 penetrates through the inside of the first threaded hole 3, the reinforcing plate 2 is perpendicular to the bottom plate 1, the side section of the reinforcing plate 2 is in a concave shape, the first screw 4 penetrates through the bottom plate 1 through the first screw, the bottom plate 1 is fixed on the ground, the bottom stability of the device is improved, a positioning groove 5 is formed in one end of the reinforcing plate 2, a positioning block 6 is welded at the other end of the reinforcing plate 2, the inner dimension of the positioning groove 5 is identical with the outer dimension of the positioning block 6, the number of the positioning block 6 is equal to that of the reinforcing plate 2, the reinforcing plate 2 adopts a spliced type instead of a welded structure, the split of the reinforcing plate 2 is facilitated, the transportation of the device is facilitated, when the reinforcing plate 2 is spliced, the alignment of the two reinforcing plates 2 is facilitated through the arrangement of the positioning groove 5 and the positioning block 6, the assembly of the reinforcing plate 2 is facilitated, the side plates 7 are welded at the edges of the left end and the right end of the reinforcing plate 2, the second threaded holes 8 are formed in the side plates 7, the second screws 9 penetrate through the second threaded holes 8, the side plates 7 are symmetrical with respect to the transverse central axis of the reinforcing plate 2, the second screws 9 penetrate through the two side plates 7 in sequence through the second threaded holes 8, after the adjacent reinforcing plates 2 are aligned, the two side plates 7 are also aligned along with each other, then the second screws 9 are screwed into the second threaded holes 8 clockwise, and the connection of the two side plates 7 is completed through the second screws 9, so that the splicing of the reinforcing plate 2 is completed;

baffle 10 is located the top of gusset plate 2, and the inside of baffle 10 is provided with sponge layer 11, one side of baffle 10 is equipped with calibration groove 12, and the opposite side of baffle 10 is provided with calibration strip 13, the length of calibration strip 13 equals with the length of baffle 10, and the surface of calibration strip 13 is laminated with the internal surface of calibration groove 12, through the setting of calibration strip 13 and calibration groove 12, make connect closely between two adjacent baffles 10, there is not great gap between the adjacent baffles 10, the dustproof effect of whole device has been improved, in addition, the device wholly adopts plastic materials to constitute, light, be convenient for transport, the preceding terminal surface of gusset plate 2 and the lower extreme surface of baffle 10 have all been seted up third screw hole 14, and the inside of third screw hole 14 runs through has third screw 15, the lower extreme surface of baffle 10 is laminated with the concave surface of gusset plate 2, and the lower extreme of baffle 10 is connected with gusset plate 2 through third screw 15, it is inside to insert gusset plate 2 with the lower extreme of baffle 10, make the third screw 15 of baffle 10 lower extreme and the third screw hole 14 on the surface of gusset plate 2 align, the dustproof effect of whole device, in addition, the device wholly adopts plastic materials to constitute, the transportation, the front and back end of gusset plate 2 and the lower end is more stable, the dust can be screwed into the third screw hole 10 around the lower extreme, the inside the baffle 10, the strong wind resistance is more stable in the baffle 10, the construction site, the dust can be more stable and can be blown down around the lower than the baffle 10.

Working principle: when in use, firstly, the bottom plate 1 and the reinforcing plates 2 are assembled, the two reinforcing plates 2 are taken, the positioning block 6 on the left side of one reinforcing plate 2 is aligned with the positioning groove 5 on the right side of the other reinforcing plate 2 and inserted, the positioning groove 5 and the positioning block 6 are arranged to be beneficial to the alignment of the two reinforcing plates 2, at the moment, the side plates 7 on the edges of the two reinforcing plates 2 are aligned with each other, then the second screw 9 is screwed into the second threaded hole 8 clockwise, the connection of the two side plates 7 is completed through the second screw 9, thus the reinforcing plates 2 are spliced, the first screw 4 penetrates through the bottom plate 1 and the ground through the first screw thread, the bottom plate 1 is fixed on the ground, the stability of the reinforcing plates 2 is improved, the lower end of the baffle 10 is inserted into the reinforced plate 2, and as the front end surface and the rear end surface of the reinforced plate 2 and the lower end surface of the baffle 10 are respectively provided with the third threaded hole 14, the third threaded hole 14 is screwed into the third threaded hole 14 clockwise, so that the lower end of the baffle 10 is fixed in the reinforced plate 2, the baffle 10 is stable and reinforced in wind resistance, the baffle 10 surrounds a construction site, dust can be effectively intercepted, and secondly, a sponge layer 11 is arranged in the baffle 10, the sponge layer 11 has strong sound absorption capacity, and most of noise generated in construction is absorbed by the sponge layer 11, so that the sound insulation effect of the product is improved.

What is not described in detail in this specification is prior art known to those skilled in the art.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a city road construction rail formula dust keeper, includes bottom plate (1) and baffle (10), its characterized in that: the upper surface welding of bottom plate (1) has gusset plate (2), and first screw hole (3) have been seted up at the edge of bottom plate (1), the inside of first screw hole (3) is run through has first screw (4), constant head tank (5) have been seted up to the inside one end of gusset plate (2), and the other end welding of gusset plate (2) has locating piece (6), both ends edge welding has curb plate (7) about gusset plate (2), and the inside of curb plate (7) has been seted up second screw hole (8), the inside of second screw hole (8) is run through has second screw (9);

the baffle (10) is located the top of gusset plate (2), and the inside of baffle (10) is provided with sponge layer (11), one side of baffle (10) is equipped with calibration groove (12), and the opposite side of baffle (10) is provided with calibration strip (13), terminal surface and the lower extreme surface of baffle (10) all have been seted up third screw hole (14) around gusset plate (2), and the inside of third screw hole (14) is run through there is third screw (15).

2. The urban road construction fence type dust-proof device according to claim 1, wherein: the reinforcing plate (2) is perpendicular to the bottom plate (1), and the side section of the reinforcing plate (2) is in a concave shape.

3. The urban road construction fence type dust-proof device according to claim 1, wherein: the inner dimension of the positioning groove (5) is identical with the outer dimension of the positioning blocks (6), and the number of the positioning blocks (6) is equal to the number of the reinforcing plates (2).

4. The urban road construction fence type dust-proof device according to claim 1, wherein: the side plates (7) are symmetrical about the transverse central axis of the reinforcing plate (2), and the second screws (9) sequentially penetrate through the two side plates (7) through the second threaded holes (8).

5. The urban road construction fence type dust-proof device according to claim 1, wherein: the outer surface of the lower end of the baffle plate (10) is attached to the concave surface of the reinforcing plate (2), and the lower end of the baffle plate (10) is connected with the reinforcing plate (2) through a third screw (15).

6. The urban road construction fence type dust-proof device according to claim 1, wherein: the length of the calibration strip (13) is equal to that of the baffle (10), and the outer surface of the calibration strip (13) is attached to the inner surface of the calibration groove (12).